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start Property

Summary

Indicates where to start finding text within the bounds of a Find Text operation.

Syntax
TypeScript
JavaScript
Object.defineProperty(DocumentViewerFindText.prototype, 'start', 
	get: function(), 
	set: function(value) 
) 

Property Value

An enumeration value from DocumentViewerFindTextStart that indicates where the text search should start. The default value is DocumentViewerFindTextStart.BeginPosition, which creates one search starting from BeginPosition and stopping at EndPosition.

Remarks

BeginPosition and EndPosition set the beginning and end of the search bounds and the direction of the search, but Start provides the ability to start finding text at a position other than BeginPosition.

The DocumentViewerFindTextStart enumeration allows the operation to start inside or after the selection bounds (which is useful when paired with SelectFirstResult) or to start at a unique position with ManualStartPosition.

Though Start may be a value other than BeginPosition, the search may still effectively run from BeginPosition to EndPosition if:

  • DocumentViewerFindTextStart.InSelection or DocumentViewerFindTextStart.AfterSelection is used and there is no selected text or the selected text is before the BeginPosition
  • DocumentViewerFindTextStart.ManualPosition is used and ManualStartPosition is null

Otherwise, Start is likely to cause two internal searches:

  1. Search from the starting point to EndPosition.

  2. If the starting point from (1) was not BeginPosition, and FindAll or Loop is true, search from BeginPosition to start – 1.

For more information, refer to DocumentViewerText.Find.

History

19.0.0.49
Added
Example
TextFind.ts
ViewerInitializer.ts
TextFind.js
ViewerInitializer.js
TextFind.html
examples.css
Copied to clipboard
import { ViewerInitializer } from "../utilities/ViewerInitializer"; 
 
export class TextFindTSExample { 
   public run = () => { 
      new ViewerInitializer(this.textExample); 
   } 
 
   textExample = (documentViewer: lt.Document.Viewer.DocumentViewer) => { 
      const output = document.getElementById('output'); 
      const text = documentViewer.text; 
 
      // Make sure we get the page text if necessary (otherwise, results may be empty!) 
      text.autoGetText = true; 
 
      // We will find all matches of "LEAD", ignoring the case 
      const options = new lt.Document.Viewer.DocumentViewerFindText(); 
 
      // The text 
      options.text = "LEAD"; 
      // Ignore case 
      options.matchCase = false; 
      // Any word that contains the phrase 
      options.wholeWordsOnly = false; 
 
      // Find all results in the bounds, not just the first 
      options.findAll = true; 
 
      // Highlight the results in the View 
      options.renderResults = true; 
      // Optionally, change the highlight color 
      lt.Document.Viewer.DocumentViewerText.foundTextFill = "rgba(255, 255, 0, .4)"; 
 
      // Set direction - this value could be decided from a set of "next" and "previous" buttons 
      const isFindingNext = true; 
      // Set the bounds 
      // We set the bounds as the whole document, but below we can specify to start wherever text is selected 
      // or at the current page 
      const topOfFirstPage = lt.Document.Viewer.DocumentViewerTextPosition.createBeginOfPage(1); 
      const bottomOfLastPage = lt.Document.Viewer.DocumentViewerTextPosition.createEndOfPage(documentViewer.pageCount); 
      if (isFindingNext) { 
         // Make the beginning bound "higher up" the page so we search "down" the page. 
         options.beginPosition = topOfFirstPage; 
         options.endPosition = bottomOfLastPage; 
      } 
      else { 
         // Make the beginning bound "lower down" the page so we search "up" the page. 
         options.beginPosition = bottomOfLastPage; 
         options.endPosition = topOfFirstPage; 
      } 
 
      // Select the first result in the View (automatically scrolls View also) 
      options.selectFirstResult = true; 
 
      if (text.hasAnySelectedText) { 
         // Setting this value to AfterSelection allows us to search forward from the selection, so multiple 
         // uses of this same options object will cycle us through all the matches! 
         // (If no selected text actually exists, search will default to beginPosition.) 
         options.start = lt.Document.Viewer.DocumentViewerFindTextStart.afterSelection; 
      } 
      else { 
         // We could start at the begin position, but it makes more UI sense to start from the user's current page. 
         // Search will loop back around to the begin position - this just changes the starting point and order of results. 
         options.start = lt.Document.Viewer.DocumentViewerFindTextStart.manualPosition; 
         if (isFindingNext) 
            options.manualStartPosition = lt.Document.Viewer.DocumentViewerTextPosition.createBeginOfPage(documentViewer.currentPageNumber); 
         else 
            options.manualStartPosition = lt.Document.Viewer.DocumentViewerTextPosition.createEndOfPage(documentViewer.currentPageNumber); 
      } 
 
      // If we were just looking for the first match, we could use "loop" to loop around 
      // if we found nothing between the start position and the end bound. 
      //options.loop = true; 
 
      // You will likely want to clear the previous highlighted results 
      // on the screen so only our new results will show. 
      text.clearRenderedFoundText(); 
 
      output.innerHTML = "Searching, please wait..."; 
 
      // Search, asynchronously 
      text.find(options, function (results) { 
         const resultsCount = !!results ? results.length : 0; 
 
         let resultText; 
         if (resultsCount > 0) 
            resultText = "Found " + resultsCount + " results for '" + options.text + "'."; 
         else 
            resultText = "No matches found."; 
 
         alert(resultText); 
         output.innerHTML = resultText; 
      }); 
   } 
} 
Copied to clipboard
export class ViewerInitializer { 
   private callback: (viewer: lt.Document.Viewer.DocumentViewer) => void = null; 
 
   constructor(callback?: (viewer: lt.Document.Viewer.DocumentViewer) => void) { 
      this.callback = callback; 
      this.init(); 
   } 
 
   public static showServiceError = (jqXHR, statusText, errorThrown) => { 
      alert('Error returned from service. See the console for details.') 
      const serviceError = lt.Document.ServiceError.parseError(jqXHR, statusText, errorThrown); 
      console.error(serviceError); 
   } 
 
   private init = () => { 
      this.initFactory(); 
      this.testConnection(); 
   } 
 
   private initFactory = () => { 
      lt.RasterSupport.setLicenseUri('https://demo.leadtools.com/licenses/js/LEADTOOLSEVAL.txt', 'EVAL', null); 
 
      // To communicate with the DocumentsService, it must be running! 
      // Change these parameters to match the path to the service. 
      lt.Document.DocumentFactory.serviceHost = 'http://localhost:40000'; 
      lt.Document.DocumentFactory.servicePath = ''; 
      lt.Document.DocumentFactory.serviceApiPath = 'api'; 
   } 
 
   private testConnection = () => { 
      const serviceStatus = document.getElementById('serviceStatus'); 
      serviceStatus.innerHTML = 'Connecting to service: ' + lt.Document.DocumentFactory.serviceUri; 
 
      lt.Document.DocumentFactory.verifyService() 
         .done((serviceData) => { 
            serviceStatus.innerHTML = 'Service connection verified!'; 
            this.createDocumentViewer(); 
         }) 
         .fail((jqXHR, statusText, errorThrown) => { 
            serviceStatus.innerHTML = 'Service connection unavailable.'; 
            ViewerInitializer.showServiceError(jqXHR, statusText, errorThrown); 
         }); 
   } 
 
   private createDocumentViewer = () => { 
      // Initialize the user interface 
      const interactiveSelect = document.getElementById('interactiveSelect'); 
 
      const panZoomOption = document.createElement('option'); 
      panZoomOption.innerHTML = 'Pan / Zoom'; 
      panZoomOption.value = lt.Document.Viewer.DocumentViewerCommands.interactivePanZoom; 
      interactiveSelect.appendChild(panZoomOption); 
 
      const textOption = document.createElement('option'); 
      textOption.value = lt.Document.Viewer.DocumentViewerCommands.interactiveSelectText; 
      textOption.innerHTML = 'Select Text'; 
      interactiveSelect.appendChild(textOption); 
 
      let documentViewer: lt.Document.Viewer.DocumentViewer = null; 
      interactiveSelect.onchange = (e) => documentViewer.commands.run((e.target as HTMLSelectElement).value, null); 
 
      const annotationsSelect = document.getElementById('annotationsSelect'); 
 
      const annSelectOption = document.createElement('option'); 
      annSelectOption.innerHTML = 'Select Annotation'; 
      annSelectOption.value = lt.Annotations.Engine.AnnObject.selectObjectId.toString(); 
      annotationsSelect.appendChild(annSelectOption); 
 
      const annLineOption = document.createElement('option'); 
      annLineOption.innerHTML = 'Line Object'; 
      annLineOption.value = lt.Annotations.Engine.AnnObject.lineObjectId.toString(); 
      annotationsSelect.appendChild(annLineOption); 
 
      const annRectOption = document.createElement('option'); 
      annRectOption.innerHTML = 'Rectangle Object'; 
      annRectOption.value = lt.Annotations.Engine.AnnObject.rectangleObjectId.toString(); 
      annotationsSelect.appendChild(annRectOption); 
      annotationsSelect.onchange = (e) => { 
         const value = +(e.currentTarget as HTMLSelectElement).value; 
         documentViewer.annotations.automationManager.currentObjectId = value; 
      } 
 
      // Init the document viewer, pass along the panels 
      const createOptions = new lt.Document.Viewer.DocumentViewerCreateOptions(); 
      // We are not going to use elements mode in this example 
      createOptions.viewCreateOptions.useElements = false; 
      createOptions.thumbnailsCreateOptions.useElements = false; 
 
      // The middle panel for the view 
      createOptions.viewContainer = document.getElementById('viewer'); 
      // The left panel for the thumbnails 
      createOptions.thumbnailsContainer = document.getElementById('thumbnails'); 
      // The right panel is for bookmarks 
      createOptions.bookmarksContainer = document.getElementById('bookmarks'); 
      createOptions.useAnnotations = true; 
 
      // Create the document viewer 
      documentViewer = lt.Document.Viewer.DocumentViewerFactory.createDocumentViewer(createOptions); 
 
      // We prefer SVG viewing 
      documentViewer.view.preferredItemType = lt.Document.Viewer.DocumentViewerItemType.svg; 
 
      // Create html5 rendering engine 
      documentViewer.annotations.automationManager.renderingEngine = new lt.Annotations.Rendering.AnnHtml5RenderingEngine(); 
      // Initialize documentViewer annotations 
      documentViewer.annotations.initialize(); 
 
      documentViewer.annotations.automationManager.currentObjectIdChanged.add(function (sender, e) { 
         // When done drawing, the manager will return to the select object; so we need force the annotationsSelect element to return to the select object option 
         (annotationsSelect as HTMLSelectElement).value = sender.currentObjectId; 
      }); 
 
      this.loadDefaultDoc(documentViewer, interactiveSelect as HTMLSelectElement) 
   } 
 
   private loadDefaultDoc = (viewer: lt.Document.Viewer.DocumentViewer, interactiveSelect: HTMLSelectElement) => { 
      // Load a PDF document 
      const url = 'https://demo.leadtools.com/images/pdf/leadtools.pdf'; 
      lt.Document.DocumentFactory.loadFromUri(url, null) 
         .done((doc: lt.Document.LEADDocument) => { 
            const ready = () => { 
               viewer.setDocument(doc); 
               const panZoom = lt.Document.Viewer.DocumentViewerCommands.interactivePanZoom; 
               interactiveSelect.value = panZoom; 
               viewer.commands.run(panZoom, null); 
               if(this.callback) 
                  this.callback(viewer); 
            } 
 
            if (doc.isStructureSupported && !doc.structure.isParsed) 
               doc.structure.parse() 
                  .done(ready) 
                  .fail(ViewerInitializer.showServiceError); 
            else 
               ready(); 
         }) 
         .fail(ViewerInitializer.showServiceError); 
   } 
} 
Copied to clipboard
import { ViewerInitializer } from "../utilities/ViewerInitializer"; 
 
export class TextFindJSExample { 
   run = () => { 
      new ViewerInitializer(this.textExample); 
   } 
 
   textExample = (documentViewer) => { 
      const output = document.getElementById('output'); 
      const text = documentViewer.text; 
 
      // Make sure we get the page text if necessary (otherwise, results may be empty!) 
      text.autoGetText = true; 
 
      // We will find all matches of "LEAD", ignoring the case 
      const options = new lt.Document.Viewer.DocumentViewerFindText(); 
 
      // The text 
      options.text = "LEAD"; 
      // Ignore case 
      options.matchCase = false; 
      // Any word that contains the phrase 
      options.wholeWordsOnly = false; 
 
      // Find all results in the bounds, not just the first 
      options.findAll = true; 
 
      // Highlight the results in the View 
      options.renderResults = true; 
      // Optionally, change the highlight color 
      lt.Document.Viewer.DocumentViewerText.foundTextFill = "rgba(255, 255, 0, .4)"; 
 
      // Set direction - this value could be decided from a set of "next" and "previous" buttons 
      const isFindingNext = true; 
      // Set the bounds 
      // We set the bounds as the whole document, but below we can specify to start wherever text is selected 
      // or at the current page 
      const topOfFirstPage = lt.Document.Viewer.DocumentViewerTextPosition.createBeginOfPage(1); 
      const bottomOfLastPage = lt.Document.Viewer.DocumentViewerTextPosition.createEndOfPage(documentViewer.pageCount); 
      if (isFindingNext) { 
         // Make the beginning bound "higher up" the page so we search "down" the page. 
         options.beginPosition = topOfFirstPage; 
         options.endPosition = bottomOfLastPage; 
      } 
      else { 
         // Make the beginning bound "lower down" the page so we search "up" the page. 
         options.beginPosition = bottomOfLastPage; 
         options.endPosition = topOfFirstPage; 
      } 
 
      // Select the first result in the View (automatically scrolls View also) 
      options.selectFirstResult = true; 
 
      if (text.hasAnySelectedText) { 
         // Setting this value to AfterSelection allows us to search forward from the selection, so multiple 
         // uses of this same options object will cycle us through all the matches! 
         // (If no selected text actually exists, search will default to beginPosition.) 
         options.start = lt.Document.Viewer.DocumentViewerFindTextStart.afterSelection; 
      } 
      else { 
         // We could start at the begin position, but it makes more UI sense to start from the user's current page. 
         // Search will loop back around to the begin position - this just changes the starting point and order of results. 
         options.start = lt.Document.Viewer.DocumentViewerFindTextStart.manualPosition; 
         if (isFindingNext) 
            options.manualStartPosition = lt.Document.Viewer.DocumentViewerTextPosition.createBeginOfPage(documentViewer.currentPageNumber); 
         else 
            options.manualStartPosition = lt.Document.Viewer.DocumentViewerTextPosition.createEndOfPage(documentViewer.currentPageNumber); 
      } 
 
      // If we were just looking for the first match, we could use "loop" to loop around 
      // if we found nothing between the start position and the end bound. 
      //options.loop = true; 
 
      // You will likely want to clear the previous highlighted results 
      // on the screen so only our new results will show. 
      text.clearRenderedFoundText(); 
 
      output.innerHTML = "Searching, please wait..."; 
 
      // Search, asynchronously 
      text.find(options, function (results) { 
         const resultsCount = !!results ? results.length : 0; 
 
         let resultText; 
         if (resultsCount > 0) 
            resultText = "Found " + resultsCount + " results for '" + options.text + "'."; 
         else 
            resultText = "No matches found."; 
 
         alert(resultText); 
         output.innerHTML = resultText; 
      }); 
   } 
} 
Copied to clipboard
export class ViewerInitializer { 
   constructor(callback) { 
      this.callback = callback; 
      this.init(); 
   } 
 
   static showServiceError = (jqXHR, statusText, errorThrown) => { 
      alert("Error returned from service. See the console for details.") 
      const serviceError = lt.Document.ServiceError.parseError(jqXHR, statusText, errorThrown); 
      console.error(serviceError); 
   } 
 
   init = () => { 
      this.initFactory(); 
      this.testConnection(); 
   } 
 
   initFactory = () => { 
      lt.RasterSupport.setLicenseUri("https://demo.leadtools.com/licenses/js/LEADTOOLSEVAL.txt", "EVAL", null); 
 
      // To communicate with the DocumentsService, it must be running! 
      // Change these parameters to match the path to the service. 
      lt.Document.DocumentFactory.serviceHost = "http://localhost:40000"; 
      lt.Document.DocumentFactory.servicePath = ""; 
      lt.Document.DocumentFactory.serviceApiPath = "api"; 
   } 
 
   testConnection = () => { 
      const serviceStatus = document.getElementById("serviceStatus"); 
      serviceStatus.innerHTML = "Connecting to service: " + lt.Document.DocumentFactory.serviceUri; 
 
      lt.Document.DocumentFactory.verifyService() 
         .done((serviceData) => { 
            serviceStatus.innerHTML = "Service connection verified!"; 
            this.createDocumentViewer(); 
         }) 
         .fail((jqXHR, statusText, errorThrown) => { 
            serviceStatus.innerHTML = "Service connection unavailable."; 
            ViewerInitializer.showServiceError(jqXHR, statusText, errorThrown); 
         }); 
   } 
 
   createDocumentViewer = () => { 
      // Initialize the user interface 
      const interactiveSelect = document.getElementById("interactiveSelect"); 
 
      const panZoomOption = document.createElement("option"); 
      panZoomOption.innerHTML = "Pan / Zoom"; 
      panZoomOption.value = lt.Document.Viewer.DocumentViewerCommands.interactivePanZoom; 
      interactiveSelect.appendChild(panZoomOption); 
 
      const textOption = document.createElement("option"); 
      textOption.value = lt.Document.Viewer.DocumentViewerCommands.interactiveSelectText; 
      textOption.innerHTML = "Select Text"; 
      interactiveSelect.appendChild(textOption); 
 
      let documentViewer = null; 
      interactiveSelect.onchange = (e) => documentViewer.commands.run(e.target.value, null); 
 
      const annotationsSelect = document.getElementById("annotationsSelect"); 
 
      const annSelectOption = document.createElement("option"); 
      annSelectOption.innerHTML = "Select Annotation"; 
      annSelectOption.value = lt.Annotations.Engine.AnnObject.selectObjectId.toString(); 
      annotationsSelect.appendChild(annSelectOption); 
 
      const annLineOption = document.createElement("option"); 
      annLineOption.innerHTML = "Line Object"; 
      annLineOption.value = lt.Annotations.Engine.AnnObject.lineObjectId.toString(); 
      annotationsSelect.appendChild(annLineOption); 
 
      const annRectOption = document.createElement("option"); 
      annRectOption.innerHTML = "Rectangle Object"; 
      annRectOption.value = lt.Annotations.Engine.AnnObject.rectangleObjectId.toString(); 
      annotationsSelect.appendChild(annRectOption); 
      annotationsSelect.onchange = (e) => { 
         const value = +e.currentTarget.value; 
         documentViewer.annotations.automationManager.currentObjectId = value; 
      } 
 
      // Init the document viewer, pass along the panels 
      const createOptions = new lt.Document.Viewer.DocumentViewerCreateOptions(); 
      // We are not going to use elements mode in this example 
      createOptions.viewCreateOptions.useElements = false; 
      createOptions.thumbnailsCreateOptions.useElements = false; 
 
      // The middle panel for the view 
      createOptions.viewContainer = document.getElementById("viewer"); 
      // The left panel for the thumbnails 
      createOptions.thumbnailsContainer = document.getElementById("thumbnails"); 
      // The right panel is for bookmarks 
      createOptions.bookmarksContainer = document.getElementById("bookmarks"); 
      createOptions.useAnnotations = true; 
 
      // Create the document viewer 
      documentViewer = lt.Document.Viewer.DocumentViewerFactory.createDocumentViewer(createOptions); 
 
      // We prefer SVG viewing 
      documentViewer.view.preferredItemType = lt.Document.Viewer.DocumentViewerItemType.svg; 
 
      // Create html5 rendering engine 
      documentViewer.annotations.automationManager.renderingEngine = new lt.Annotations.Rendering.AnnHtml5RenderingEngine(); 
      // Initialize documentViewer annotations 
      documentViewer.annotations.initialize(); 
 
      documentViewer.annotations.automationManager.currentObjectIdChanged.add(function (sender, e) { 
         // When done drawing, the manager will return to the select object; so we need force the annotationsSelect element to return to the select object option 
         annotationsSelect.value = sender.currentObjectId; 
      }); 
 
      this.loadDefaultDoc(documentViewer, interactiveSelect) 
   } 
 
   loadDefaultDoc = (viewer, interactiveSelect) => { 
      // Load a PDF document 
      const url = "https://demo.leadtools.com/images/pdf/leadtools.pdf"; 
      lt.Document.DocumentFactory.loadFromUri(url, null) 
         .done((doc) => { 
            const ready = () => { 
               viewer.setDocument(doc); 
               const panZoom = lt.Document.Viewer.DocumentViewerCommands.interactivePanZoom; 
               interactiveSelect.value = panZoom; 
               viewer.commands.run(panZoom, null); 
               if(this.callback) 
                  this.callback(viewer); 
            } 
 
            if (doc.isStructureSupported && !doc.structure.isParsed) 
               doc.structure.parse() 
                  .done(ready) 
                  .fail(ViewerInitializer.showServiceError); 
            else 
               ready(); 
         }) 
         .fail(ViewerInitializer.showServiceError); 
   } 
} 
Copied to clipboard
<!doctype html> 
<html lang="en"> 
<title>DocViewer Example | DocumentViewer</title> 
 
<head> 
   <script src="https://code.jquery.com/jquery-2.2.4.min.js" 
      integrity="sha256-BbhdlvQf/xTY9gja0Dq3HiwQF8LaCRTXxZKRutelT44=" crossorigin="anonymous"></script> 
 
   <script src="../LT/Leadtools.js"></script> 
   <script src="../LT/Leadtools.Controls.js"></script> 
   <script src="../LT/Leadtools.Annotations.Engine.js"></script> 
   <script src="../LT/Leadtools.Annotations.Designers.js"></script> 
   <script src="../LT/Leadtools.Annotations.Rendering.Javascript.js"></script> 
   <script src="../LT/Leadtools.Annotations.Automation.js"></script> 
   <script src="../LT/Leadtools.ImageProcessing.Main.js"></script> 
   <script src="../LT/Leadtools.ImageProcessing.Color.js"></script> 
   <script src="../LT/Leadtools.ImageProcessing.Core.js"></script> 
   <script src="../LT/Leadtools.ImageProcessing.Effects.js"></script> 
   <script src="../LT/Leadtools.Document.js"></script> 
   <script src="../LT/Leadtools.Document.Viewer.js"></script> 
   <link rel="stylesheet" type="text/css" href="../css/examples.css"> 
 
   <!-- All demo files are bundled and appended to the window --> 
   <script src="../bundle.js" type="text/javascript"></script> 
</head> 
 
 
<body> 
   <div class="container"> 
      <div class="toolbar"> 
         <div class="vcenter push-right"> 
            <button type="button" id="exampleButton">Run Example</button> 
         </div> 
         <div class="vcenter push-right"> 
            <label for="interactiveSelect">Interactive mode:</label> 
            <select id="interactiveSelect"></select> 
         </div> 
         <div class="vcenter push-right"> 
            <label for="annotationsSelect">Annotations objects:</label> 
            <select id="annotationsSelect"></select> 
         </div> 
         <div id="output" class="vcenter push-right"></div> 
         <div id="serviceStatus" class="vcenter push-right"></div> 
      </div> 
      <div class="docContainer"> 
         <div class="sidepanel" id="thumbnails"></div> 
         <div class="centerpanel" id="viewer"></div> 
         <div class="sidepanel" id="bookmarks"></div> 
      </div> 
   </div> 
</body> 
<script> 
   window.onload = () => { 
      const button = document.getElementById('exampleButton'); 
      button.onclick = () => { 
         const example = new window.examples.TextFindExample(); 
         example.run(); 
      } 
   }; 
</script> 
 
</html> 
Copied to clipboard
 /* 
   Remove default body styling. 
   Set the body to flex as a column; 
*/ 
body { 
   margin: 0; 
   display: flex; 
   flex-direction: column; 
} 
 
.container { 
   margin: 10px; 
   width: calc(100% - 20px); 
   height: calc(100vh - 20px); 
} 
 
.toolbar { 
   height: 5%; 
   width: 100%; 
   border-bottom: 2px solid #333; 
   flex-direction: row; 
   display: flex; 
} 
#bookmarks{ 
   overflow: hidden; 
} 
 
.vcenter { 
   margin-top: auto; 
   margin-bottom: auto; 
} 
 
.hcenter{ 
   margin-left: auto; 
   margin-right: auto; 
} 
 
.push-right{ 
   margin-left: 10px; 
} 
 
.docContainer{ 
   height: 95%; 
   width: 100%; 
   display: flex; 
   flex-direction: row; 
} 
 
.sidepanel{ 
   width: 15%; 
   height: 100%; 
} 
 
.centerpanel{ 
   width:100%; 
   height:100%; 
} 
 
 /* Styles for Elements Mode. */ 
 .lt-item, .lt-image-border { 
   /* Box Shadow (view, item, image border) */ 
   box-shadow: #333 2px 2px 5px 1px; 
 } 
 .lt-view,.lt-thumb-item { 
   /* View */ 
   margin: 5px; 
   padding: 5px; 
 } 
 .lt-item { 
   /* Item */ 
   border: 2px solid #6ecaab; 
   background-color: #b2decf; 
   padding: 10px; 
 } 
 .lt-image-border { 
   /* Image Border */ 
   border: 3px solid #444; 
   background-color: white; 
 } 
 .lt-thumb-item { 
   /* Thumbnail Item */ 
   border: 2px solid #6ecaab; 
   background-color: #b2decf; 
 } 
 .lt-thumb-item.lt-thumb-item-selected { 
   /* Selected Thumbnail Item */ 
   border: 2px solid #59b2ba; 
   background-color: #8ce1e1; 
 } 
 .lt-thumb-item-hovered { 
   /* Hovered Thumbnail Item */ 
   border: 2px solid #52b996; 
   background-color: #87c7b1; 
 } 
 .small-modal { 
   max-width: 200px; 
   width: 200px; 
 } 
Requirements

Target Platforms

Help Version 22.0.2023.4.18
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Document.Viewer Assembly
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.