Problem accessing active richtextnode text

Question

Hi, I am facing a problem with richtextnodes
I add a richtextnode and while I still typing in the richtextnode I click on Save button
As you can see in the image I don't have access to the already typed info

Can I somehow workaround this?

Attachment: ActiveNodeProblem_cc9a8e6d.7z

George · Answer

Another question, can I predefined the richtextNode font (family, size etc)?

Shyam G · Answer

Hi George, 
 




Query 

Response 


I add a richtextnode and while I still typing in the richtextnode I click on Save buttonAs you can see in the image I don't have access to the already typed info 

Please use TextEditor TextChanged event which triggers when we enter a text in richtexteditor. Please refer to a code example to define event. 
 
Code example: 
 
this.diagram1.Controller.TextEditor.TextChanged += TextEditor_TextChanged; 
 
private void TextEditor_TextChanged(object sender EventArgs e) { 
 
} 


Another question, can I predefined the richtextNode font (family, size etc)?  

Yes, you can predefined the richtextNode font using the below code example. 
 
Code example: 
 
RichTextNode richTextNode = new RichTextNode("{\rtf1\ansi{\fonttbl\f0\fswiss Helvetica;}\f0\pard This is some {\b bold } text.\par}", 
                                              new RectangleF(NodeX, 
                                                             NodeY, 
                                                             NodeWidth, 
                                                             NodeHeight)); 
 
 
Regards, 
Shyam G

Query	Response
I add a richtextnode and while I still typing in the richtextnode I click on Save button As you can see in the image I don't have access to the already typed info	Please use TextEditor TextChanged event which triggers when we enter a text in richtexteditor. Please refer to a code example to define event. Code example: this.diagram1.Controller.TextEditor.TextChanged += TextEditor_TextChanged; private void TextEditor_TextChanged(object sender EventArgs e) { }
Another question, can I predefined the richtextNode font (family, size etc)?	Yes, you can predefined the richtextNode font using the below code example. Code example: RichTextNode richTextNode = new RichTextNode("{\rtf1\ansi{\fonttbl\f0\fswiss Helvetica;}\f0\pard This is some {\b bold } text.\par}", new RectangleF(NodeX, NodeY, NodeWidth, NodeHeight));