Hello All: Using Delphi 5 Pro. I have a tree that I use for selecting certain sets of controls at different times. For example, 1 node may represent a particular type of input set. I select the node in the tree, and a panel is made visible, containing the correct controls. Select a different node, and a different panel is made visible containing different controls.
The work of bringing up the controls is done in response to the "OnChange" event. This all works almost the way I want. The problem is that when a panel is made visible, I would like to highlight the text in a particular control and make it the active control. As this is being done in the function called in the OnChange, the control text selection and activation is overridden by the processing done in the tree after the OnChange event ends. For example, if I step through in the debugger, the lines: memDescrip.SelectAll; ActiveControl := memDescrip; are executed and I can see the highlighting and activation of the memo. However, pressing F9 to continue processing causes the active control to revert to the tree. While this behavior makes sense, I would like to change the behavior so that clicking on a node selects the panel and causes focus to be moved from that tree control to the memo in the panel. I would prefer not to rewrite the tree control. Any ideas? ------------------------ Yahoo! Groups Sponsor --------------------~--> <font face=arial size=-1><a href="http://us.ard.yahoo.com/SIG=12hk9ueuo/M=362329.6886308.7839368.1510227/D=groups/S=1705115362:TM/Y=YAHOO/EXP=1123866341/A=2894321/R=0/SIG=11dvsfulr/*http://youthnoise.com/page.php?page_id=1992 ">Fair play? Video games influencing politics. Click and talk back!</a>.</font> --------------------------------------------------------------------~-> ----------------------------------------------------- Home page: http://groups.yahoo.com/group/delphi-en/ To unsubscribe: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/delphi-en/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
