"Carl Sopchak" carl.sopchak@cegis123.com wrote:
The following code is in the EDIT_MakeFit() function:
if ((es->buffer_limit > 0) && (size > es->buffer_limit)) { EDIT_NOTIFY_PARENT(es, EN_MAXTEXT, "EN_MAXTEXT"); return FALSE; } if ((es->buffer_limit > 0) && (size > es->buffer_limit)) size = es->buffer_limit;Obviously, the second IF condition is never true, since it's the same as the prior IF, which does a 'return FALSE'.
Apparently the second IF can be removed. Regarding your EM_LIMITTEXT/WM_SETTEXT question: only a test program can answer your question.
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Another question about this code from controls/edit.c/EDIT_WM_Char():
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The place that I marked "/* BECAUSE OF THIS... */" means that the code marked by "/* ... WE NEVER GET HERE! */" will never get executed.
My question: In a read only multiline edit control, should a newline move the cursor to the beginning of the next line of text in the control?
Under Windows2000 pressing Enter does nothing in the read-only edit control.
For obvious cases please send a patch (in a diff -u format).
Thanks.