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Checkboxes in a grid 1
- Thread starter INFORMAT
- Start date
ChrisRChamberlain
Programmer
INFORMAT
Untested and untried, but...
Checkboxes support a value of 2 - Mixed-value, so you could use the .NULL. value to set the checkbox value, and also the .Tag property of the checkbox to be 2.
This will visually indicate to the user a .NULL. value
In the .Valid event set the property back to to 2 if the .Tag value is 2, if anyone clicks or tabs through the control.
Chris
Untested and untried, but...
Checkboxes support a value of 2 - Mixed-value, so you could use the .NULL. value to set the checkbox value, and also the .Tag property of the checkbox to be 2.
This will visually indicate to the user a .NULL. value
In the .Valid event set the property back to to 2 if the .Tag value is 2, if anyone clicks or tabs through the control.
Chris
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1
- #3
INFORMAT, you can use the DynamicCurrentControl of the grid column and 2 checkboxes in the column. Let assume Check1 is usual checkbox and Check1Dis is the same checkbox but with 'Enabled=.F.'. DynamicCurrentControl = "iif(IsNull(RecordSource.CheckBoxField),'Check1Dis','Check1')"
This way VFP grid will show disabled control for records with .NULL. value in that field.
Hope this helps.
Vlad Grynchyshyn
vgryn@softserve.lviv.ua
The professional level of programmer could be determined by level of stupidity of his/her bugs
This way VFP grid will show disabled control for records with .NULL. value in that field.
Hope this helps.
Vlad Grynchyshyn
vgryn@softserve.lviv.ua
The professional level of programmer could be determined by level of stupidity of his/her bugs
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