# BookmarkDialog Class

> The WPF.BookmarkDialog class implements a dialog box to insert a DocumentTarget at the current input position. If there is a target at the current input position, the name of the target is shown and can be edited. The dialog box can only be opened, if either DocumentTargetCollection.CanAdd returns true or if DocumentTargetCollection.GetItem() does not return null. Otherwise, an exception occurs. Each item of the dialog box has a name, available through its Name property, which corresponds with a member of the WPF.BookmarkDialog.DialogItem enumeration. The FrameworkElement.FindName method can be used to get a certain item and manipulate, move or delete it. The WPF.BookmarkDialog is a modal dialog box which must be shown with the WPF.BookmarkDialog.ShowDialog method.

- **Product:** TX Text Control .NET for WPF
- **Section:** Reference
- **Kind:** Class
- **Introduced:** 22.0
- **Namespace:** `TXTextControl.WPF`
- **Package:** `TXTextControl.TextControl.WPF.SDK` (assembly `TXTextControl.WPF.dll`, from the private NuGet feed or Text Control Offline Packages)
- **.NET Framework:** reference `TXTextControl.WPF.dll` from the setup
- **Inherits:** `System.Windows.Window`
- **Implements:** `System.Windows.Markup.IComponentConnector`
- **Path:** TX Text Control .NET for WPF > Reference > TXTextControl.WPF > BookmarkDialog Class
- **890 words**
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/llms-full.txt

---

### Description

The WPF.BookmarkDialog class implements a dialog box to insert a [DocumentTarget](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol/documenttarget/llms-full.txt) at the current input position. If there is a target at the current input position, the name of the target is shown and can be edited. The dialog box can only be opened, if either [DocumentTargetCollection.CanAdd](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol/textfieldcollectionbase/canadd-property/llms-full.txt) returns true or if [DocumentTargetCollection.GetItem()](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol/documenttargetcollection/getitem-method/llms-full.txt) does not return null. Otherwise, an exception occurs. Each item of the dialog box has a name, available through its Name property, which corresponds with a member of the [WPF.BookmarkDialog.DialogItem](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/dialogitem-enumeration/llms-full.txt) enumeration. The `FrameworkElement.FindName` method can be used to get a certain item and manipulate, move or delete it. The WPF.BookmarkDialog is a modal dialog box which must be shown with the `WPF.BookmarkDialog.ShowDialog` method.

### Syntax

```csharp
public class BookmarkDialog : Window, IComponentConnector
```

```vbnet
Public Class BookmarkDialog
    Inherits Window
    Implements IComponentConnector
```

### Examples

The following example creates an BookmarkDialog object and shows the dialog box:

```csharp
BookmarkDialog dlg = new BookmarkDialog(textControl1);
dlg.ShowDialog();
```

```vbnet
Dim dlg As New BookmarkDialog(textControl1)
dlg.ShowDialog()
```

The following example creates a Bookmark Dialog instance and configures its allows transparency setting for a document workflow.

```csharp
TXTextControl.WPF.BookmarkDialog bookmarkDialog = new(new TXTextControl.WPF.TextControl());
bookmarkDialog.AllowsTransparency = true;
```

```vbnet
Dim bookmarkDialog As New TXTextControl.WPF.BookmarkDialog(New TXTextControl.WPF.TextControl())
bookmarkDialog.AllowsTransparency = True
```

---

## In This Section

- [BookmarkDialog Constructor](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/constructor/llms-full.txt): Creates a BookmarkDialog object for the specified WPF.TextControl.
- [BookmarkDialog.DialogItem Enumeration](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/dialogitem-enumeration/llms-full.txt): Each DialogItem represents an item in a WPF.BookmarkDialog dialog box. The corresponding string of a DialogItem is the same as the item's Name property. The string can be used with the FrameworkElement.FindName method to get the item and manipulate, move or delete it.

---

## Nearby

- **Previous:** [TXDrawingControl.ZoomFactor Property](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf-drawing/txdrawingcontrol/zoomfactor-property/llms-full.txt)
- **Next:** [BookmarkDialog Constructor](https://docs.textcontrol.com/tx-text-control-dotnet-wpf/reference/txtextcontrol-wpf/bookmarkdialog/constructor/llms-full.txt)