Sea trying to change the RichTextBox does not work ?

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Sea trying to change the RichTextBox does not work ?

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Dong Trien Lam	Dong Trien Lam posted 7 Years Ago Topic Details Share Topic
Group: Anonymous / Guest Posts: 57, Visits: 251	Drag and drop RichTextBox into form in the Form_Load and his running assign content for events RichTextBox_TextChanged RichTextBox but not running although I have to add this line of code: this.RichTextBox.TextChanged + = new System.EventHandler (this.RichTextBox_TextChanged); before Form_Load [CODE] public Form1() { InitializeComponent(); this.RichTextBox.TextChanged + = new System.EventHandler (this.RichTextBox_TextChanged); this.Load += new System.EventHandler(this.Form1_Load); } private void RichTextBox_TextChanged (object sender, System.EventArgs e) { do something ... } [/ CODE] as an example of his small examples on running normally, but in the main program will not run, I do not know what is not right ? What advice can you help me fix this.
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StrataFrame Team	S StrataFrame Team posted 7 Years Ago Post Details Share Post
S Group: StrataFrame Developers Posts: 3K, Visits: 2.5K	Did you try adding your event handler through the property sheet? Select the RichTextBox, click the lightning bolt icon in the property sheet and double-click TextChanged. This will add the event handler inside the InitializeComponent() method which is called before anything else.
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Dong Trien Lam	Dong Trien Lam posted 7 Years Ago Post Details Share Post
Group: Anonymous / Guest Posts: 57, Visits: 251	this case I also tried it but do not be. I also tried it but not even me to code like this is not an error public Form1() { InitializeComponent(); this.rtPad.TextChanged += new System.EventHandler(this.rtPad_TextChanged); this.rtPad.TextChanged += new System.EventHandler(this.rtPad_TextChanged); this.rtPad.TextChanged += new System.EventHandler(this.rtPad_TextChanged); } rtPad is RichTextBox Edited 7 Years Ago by Dong Trien Lam
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