BS_3STATE vs. BS_CHECKBOX in CXTCheckListBox

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

You write the following in the doc for the CXTCheckListBox control:

// Remarks:
// Styles to be added or removed can be combined by using the bitwise
// OR (|) operator. It can be one or more of the following:
// * <b>BS_3STATE</b> Same as a check box, exce..............

Actually it cannot be one or more, since your code does this check:

ASSERT(
  nStyle == 0 ||
  nStyle == BS_CHECKBOX ||
  nStyle == BS_AUTOCHECKBOX ||
  nStyle == BS_AUTO3STATE ||
  nStyle == BS_3STATE);

I wanted to be able programmably to set an item to 3STATE, while the user should only be able to select and deselected items. Can this be done ?

-cpede

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
cpede Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 13 August 2004 Location: Denmark Status: Offline Points: 668	Post Options Post Reply Quote cpede Report Post Thanks(0) Quote Reply Topic: BS_3STATE vs. BS_CHECKBOX in CXTCheckListBox Posted: 14 December 2010 at 5:19am
	You write the following in the doc for the CXTCheckListBox control: // Remarks: // Styles to be added or removed can be combined by using the bitwise // OR (\|) operator. It can be one or more of the following: // * <b>BS_3STATE</b> Same as a check box, exce.............. Actually it cannot be one or more, since your code does this check: ASSERT( nStyle == 0 \|\| nStyle == BS_CHECKBOX \|\| nStyle == BS_AUTOCHECKBOX \|\| nStyle == BS_AUTO3STATE \|\| nStyle == BS_3STATE); I wanted to be able programmably to set an item to 3STATE, while the user should only be able to select and deselected items. Can this be done ? -cpede
	Product: Xtreme ToolkitPro (24.0.0) Platform: Windows 10 (x64) Language: Visual Studio 2017 (C++)

Oleg Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined: 21 May 2003 Location: United States Status: Offline Points: 11234	Post Options Post Reply Quote Oleg Report Post Thanks(0) Quote Reply Posted: 15 December 2010 at 1:37am
	Hi, Thanks, description fixed. You can set style to BS_AUTO3STATE and in CLBN_CHKCHANGE handler change manuall check state to "0" if its "2".
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS