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Available in the LEADTOOLS Imaging toolkit. |
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Available in the LEADTOOLS Imaging toolkit. |
ShowResizeDlg method (ILEADRasterDlgImg)
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Overview |
Refer to Using Imaging Common Dialogs |
Remarks
Displays the Resize dialog box and gets the options for the Size method.
The layout and action of the dialog depends on the flags set in the UIFlags property. Possible options are:
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Value |
Meaning |
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RESIZE_AUTOPROCESS |
[0x00000001] process the image on OK. The Common Dialog Bitmap property must be assigned a valid bitmap before calling this method. |
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RESIZE_SHOW_CONTEXTHELP |
[0x00000002] dialog should contain a context sensitive help icon. |
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RESIZE_SHOW_PERCENTAGE |
[0x00000004] dialog should contain the percentage value combo. |
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RESIZE_SHOW_MAINTAINASPECT |
[0x00000008] dialog should contain the maintain aspect check box. |
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RESIZE_SHOW_RESOLUTION |
[0x00000010] dialog should contain the resolution group information. |
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RESIZE_SHOW_IDENTICALVALUE |
[0x00000020] dialog should contain the identical value check box. This option requires RESIZE_SHOW_RESOLUTION to be set. |
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RESIZE_MAINTAINASPECT |
[0x00000040] dialog will maintain the aspect ratio for the specified nNewWidth and nNewHeight values. |
If you include RESIZE_AUTOPROCESS in the UIFlags property, the Common Dialog Bitmap property must be assigned a valid bitmap before calling this method.
The properties associated with this dialog are:
The following properties must be set before calling ShowResizeDlg method
To include a Help button in the dialog, set the ShowHelpButton property to VARIANT_TRUE.
The Resize dialog can be seen below:
See Also
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Elements |
Size method, Angle property, EnableHorizontal property, BackColor property, ShowHelpButton property, UIFlags property, EnableZoomToFit property, EnableMethodsErrors property |
