We use cookies to give you the best experience on our website. If you continue to browse, then you agree to our privacy policy and cookie policy. (Last updated on: November 16, 2018).
Unfortunately, activation email could not send to your email. Please try again.
Syncfusion Feedback

How do I comment out a section of code in EditControl ?

Platform: WinForms |
Control: EditControl |
Published Date: April 30, 2011 |
Last Revised Date: July 10, 2014

 

It is possible to comment out a section of code by inserting the "//" (using C# as an example) at the beginning of each line in that particular section. The interop call LockWindowUpdate can be used to pause and resume painting while the lines are being commented.

C#

// Lock Painting

LockWindowUpdate(this.editControl1.Handle.ToInt64());

for (int i=1; i<=this.editControl1.PhysicalLineCount; i++)

{

this.editControl1.InsertText(i,1,"// ");

}

// Resume Painting

LockWindowUpdate(0);

VB

' Lock Painting

LockWindowUpdate(Me.editControl1.Handle)

Dim i As Integer

For i = 1 To Me.editControl1.PhysicalLineCount

Me.editControl1.InsertText(i, 1, "// ")

Next i

' Resume Painting

LockWindowUpdate(IntPtr.Zero)

Please refer to the test sample below that provides more information in this regard.

2X faster development

The ultimate WinForms UI toolkit to boost your development speed.
ADD COMMENT
You must log in to leave a comment

Please sign in to access our KB

This page will automatically be redirected to the sign-in page in 10 seconds.

Up arrow icon

Warning Icon You are using an outdated version of Internet Explorer that may not display all features of this and other websites. Upgrade to Internet Explorer 8 or newer for a better experience.Close Icon