The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
if you try to indent a selection with collapsed text, the Edit control raises the following exception :
System.InvalidOperationException: La collection a été modifiée ; l'opération d'énumération peut ne pas s'exécuter. à System.Collections.ArrayList.ArrayListEnumeratorSimple.MoveNext() à Syncfusion.Windows.Forms.Edit.StreamEditControl.AddTabsToSelection(Boolean bForce) à Syncfusion.Windows.Forms.Edit.StreamEditControl.MenuHandlerIndentSelection(Object sender, EventArgs e) à Syncfusion.Windows.Forms.StandardMenusProvider.ContextMenuCommandHandler(Object sender, EventArgs args) à System.Windows.Forms.MenuItem.OnClick(EventArgs e) à System.Windows.Forms.MenuItem.MenuItemData.Execute() à System.Windows.Forms.Command.Invoke() à System.Windows.Forms.Command.DispatchID(Int32 id) à System.Windows.Forms.Control.WmCommand(Message& m) à System.Windows.Forms.Control.WndProc(Message& m) à Syncfusion.Windows.Forms.Edit.ScrollControl.WndProc(Message& msg) à Syncfusion.Windows.Forms.Edit.IntelliScrollableControl.WndProc(Message& m) à Syncfusion.Windows.Forms.Edit.StreamEditControl.WndProc(Message& m) à System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) à System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) à System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
To reproduce it, open your sample "Syntax Coloring Demo"
- Collapse all - Select {...} under 'public class CSSParser' - Indent selection