Adorner in WPF Textbox

All replies

• 

  

  0

  Sign in to vote

  Consider GetRectFromCharacterIndex for starting and ending positions of your range. Then combine the rectangles using Rect.Union.

  Wednesday, July 1, 2020 8:30 AM
• 

  

  0

  Sign in to vote

  MyTextBox.Text = "Adorn the text in the textbox";   --> this is my text

  MyTextBox.GetRectFromCharacterIndex(15);    --> while using this code i got the below mentioned values. Could you explain me how to use this.

  {Empty}
      Bottom: -Infinity
      BottomLeft: {∞,-∞}
      BottomRight: {-∞,-∞}
      Height: -Infinity
      IsEmpty: true
      Left: Infinity
      Location: {∞,∞}
      Right: -Infinity
      Size: {Empty}
      Top: Infinity
      TopLeft: {∞,∞}
      TopRight: {-∞,∞}
      Width: -Infinity
      X: Infinity
      Y: Infinity
      _height: -Infinity
      _width: -Infinity
      _x: Infinity
      _y: Infinity

  Wednesday, July 1, 2020 9:44 AM
• 

  

  0

  Sign in to vote

  This forum is for C#-specific questions only. Please post questions related to WPF in the Microsoft Q&A forums.

  ---

  Michael Taylor http://www.michaeltaylorp3.net

  Wednesday, July 1, 2020 1:23 PM
• 

  

  0

  Sign in to vote

  I know how to append text to a text file with the textbox and streamwriter.
  but how do i make the text box save the content after i press the next button or go back. Maybe hit should go to youtobe to learn more 

  
  

  Wednesday, July 1, 2020 1:51 PM