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Activate Apply,Ok buttons if the contents aren't empty.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5762 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming 2002-12-02 13:29:21 +00:00
parent e0f9656ce6
commit 8e511043f5
1 changed files with 7 additions and 3 deletions
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10
src/frontends/xforms/FormIndex.C
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@ -18,6 +18,9 @@
#include "ControlIndex.h"
#include "FormIndex.h"
#include "forms/form_index.h"
#include "support/lstrings.h"
#include FORMS_H_LOCATION
typedef FormCB<ControlIndex, FormDB<FD_index> > base_class;
@ -41,14 +44,15 @@ void FormIndex::build()
bc().setRestore(dialog_->button_restore);
bc().addReadOnly(dialog_->input_key);
}
void FormIndex::update()
{
fl_set_input(dialog_->input_key,
controller().params().getContents().c_str());
string const contents = trim(controller().params().getContents());
fl_set_input(dialog_->input_key, contents.c_str());
bc().valid(!contents.empty());
}