Class TextField
Single-line text editor.
public class TextField : View, IDisposable, ISupportInitializeNotification, ISupportInitialize, IDesignable- Inheritance
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TextField
- Implements
- Derived
- Inherited Members
Remarks
Constructors
- TextField()
Initializes a new instance of the TextField class.
Properties
- Autocomplete
Provides autocomplete context menu based on suggestions at the current cursor position. Configure ISuggestionGenerator to enable this feature.
- Caption
Gets or sets the text to render in control when no value has been entered yet and the View does not yet have input focus.
- CaptionColor
Gets or sets the foreground Color to use when rendering Caption.
- ContextMenu
Get the Context Menu for this view.
- CursorPosition
Sets or gets the current cursor position.
- HasHistoryChanges
Indicates whatever the text has history changes or not. true if the text has history changes false otherwise.
- IsDirty
Indicates whatever the text was changed or not. true if the text was changed false otherwise.
- ReadOnly
If set to true its not allow any changes in the text.
- ScrollOffset
Gets the left offset position.
- Secret
Sets the secret property.
This makes the text entry suitable for entering passwords.
- SelectedLength
Length of the selected text.
- SelectedStart
Start position of the selected text.
- SelectedText
The selected text.
- Text
Sets or gets the text held by the view.
- Used
Tracks whether the text field should be considered "used", that is, that the user has moved in the entry, so new input should be appended at the cursor position, rather than clearing the entry
Methods
- ClearAllSelection()
Clear the selected text.
- ClearHistoryChanges()
Clears the history.
- Copy()
Copy the selected text to the clipboard.
- Cut()
Cut the selected text to the clipboard.
- DeleteAll()
Deletes all text.
- DeleteCharLeft(bool)
Deletes the character to the left.
- DeleteCharRight()
Deletes the character to the right.
- Dispose(bool)
Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
- EnableForDesign()
Causes the View to enable design-time mode. This typically means that the view will load demo data and be configured to allow for design-time manipulation.
- InsertText(string, bool)
Inserts the given
toAddtext at the current cursor position exactly as if the user had just typed it
- KillWordBackwards()
Deletes word backwards.
- KillWordForwards()
Deletes word forwards.
- MoveEnd()
Moves cursor to the end of the typed text.
- OnDrawingContent()
Called when the View's content is to be drawn. The default implementation does nothing.
- OnGettingAttributeForRole(in VisualRole, ref Attribute)
Called when the Attribute for a GetAttributeForRole(VisualRole) is being retrieved. Implementations can return true to stop further processing and optionally set the Attribute in the event args to a different value.
- OnHasFocusChanged(bool, View, View)
Invoked after HasFocus has changed. This method is called before the HasFocusChanged event is raised.
- OnKeyDown(Key)
Called when the user presses a key, allowing subscribers to pre-process the key down event. Called before key bindings are invoked and KeyDownNotHandled is raised. Set Handled to true to stop the key from being processed further.
- OnKeyDownNotHandled(Key)
Called when the user has pressed key it wasn't handled by KeyDown and was not bound to a key binding.
- OnMouseEvent(MouseEventArgs)
Called when a mouse event occurs within the view's Viewport.
- Paste()
Paste the selected text from the clipboard.
- PositionCursor()
Sets the cursor position.
- RaiseTextChanging(ResultEventArgs<string>)
Raises the TextChanging event, enabling canceling the change or adjusting the text.
- Redo()
Redoes the latest changes.
- SelectAll()
Selects all text.
- Undo()
Undoes the latest changes.
Events
- TextChanging
Raised before Text changes. The change can be canceled the text adjusted.