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The event handler receives an argument of type TwainTemplateEventArgs containing data related to this event. The following TwainTemplateEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Capability | Gets the TwainCapability currently being processed by the event. |
This event is called after loading the capability from the file, but before the capability value has been set for the currently selected TWAIN source.
using Leadtools;using Leadtools.Twain;public void LoadTemplateExample(IntPtr parent){TwainSession session = new TwainSession();session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None);session.LoadTemplateFile(Path.Combine(LEAD_VARS.ImagesDir, "test.ltt"));TwainCapability cap;cap = new TwainCapability();cap.Information.ContainerType = Leadtools.Twain.TwainContainerType.OneValue;cap.Information.Type = Leadtools.Twain.TwainCapabilityType.ImageTransferMechanism;cap.OneValueCapability.ItemType = Leadtools.Twain.TwainItemType.Uint16;cap.OneValueCapability.Value = Leadtools.Twain.TwainCapabilityValue.TransferMechanismNative;session.SetCapability(cap, TwainSetCapabilityMode.Set);session.SaveTemplateFile(Path.Combine(LEAD_VARS.ImagesDir, "Out_test.ltt"));session.Shutdown();}static class LEAD_VARS{public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";}