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Article #16121: Retrieving the line number that a memo's cursor is on.

 Question and Answer Database

FAQ1121D.txt   Retrieving the line number that a memo's cursor is on.
Category   :VCL
Platform    :All
Product    :All 32 bit  

Question:
How can I retrieve the line number that a memo's cursor is on?

Answer:
The zero based location of the cursor can be retrieved by sending
an EM_LINEFROMCHAR message. WParam contains the character number that
you wish the line number for, or -1 for the current line (where the
caret is located or the beginning of a text selection).

Example:

LineNumber :=   Memo1.Perform(EM_LINEFROMCHAR, -1, 0);



7/16/98 4:31:28 PM
 

Last Modified: 01-SEP-99