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Jonathan Starr
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 Posted: Fri Jun 24, 2005 4:27 pm Post subject: TEdit |
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I have a TEdit on a form, with an initial Text set using the
form designer. When I run my program in the IDE and refer
to the Text field of the TEdit, i.e., myTEdit->Text->c_str (),
the value returned is al3ways junk, even if I have repeatedly
typed in a new value on the form. However if I force the
debugger, at a breakpoint, to display the value of myTEdit->Text,
then the correct value is shown, and is also read by the program.
If I run without the IDE, I can never get the value to be read.
Any suggestions?
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Jonathan Starr
Guest
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| Posted: Fri Jun 24, 2005 4:40 pm Post subject: Re: TEdit |
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Jonathan Starr wrote:
| Quote: | I have a TEdit on a form, with an initial Text set using the
form designer. When I run my program in the IDE and refer
to the Text field of the TEdit, i.e., myTEdit->Text->c_str (),
the value returned is al3ways junk, even if I have repeatedly
typed in a new value on the form. However if I force the
debugger, at a breakpoint, to display the value of myTEdit->Text,
then the correct value is shown, and is also read by the program.
If I run without the IDE, I can never get the value to be read.
Any suggestions?
|
Additional info: If i create a new AnsiString based on the TEdit,
then everything works.
In other words, where Cindex is the TEdit, this fails:
char_p ptr = Cindex->Text.c_str ();
and this works:
AnsiString * foo = new AnsiString(Cindex->Text);
char_p ptr = foo->c_str ();
Some other TEdits on the same form work just fine.
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