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Forms and Exception occured errors
hi
I am using multi forms all of them in modal. When I want another form displayed, via a button click, I 'hide' th current form and 'show' the one that is required, the second for becoming visible and accessible, (the former is hidden). All appear correct. On the second form there is an option to pop up another form on anothe button click, so I 'hide' the second form and 'show' the third form, th third form is now accesible, the other 2 forms are hidden. When I exit from the 3rd form, whose execution correctly sets values t a couple of Excel cells, I 'unload' it, and 'show' the 2nd form, an when I decide to exit the 2nd form, that too is 'unloaded' and th first form is set to 'show' again and becomes visible. It still retai the values it had before - which is what I wanted, however, when change a value on the form I get an 'Exception Occured' error when th focus changes. Other info: (i) If I just go from the first form to the second and back and fort between the 2 there is never an error. (ii) If I go from the second form to the third form and back and fort between the 2 there is never an error. Totally bamboozled, any ideas ? Ro -- Message posted from http://www.ExcelForum.com |
#2
Posted to microsoft.public.excel.programming
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Forms and Exception occured errors
I cannot tell specifically why you should be getting an error. Perhaps you
are unintentionally referring to a now-defunct form? I would endeavor to break execution just before changing that value that causes the error and step thru the code to try to find the exception. You might start by setting a breakpoint in the Form_Activate event of form 1 or in a got focus or other event of the control that raises the exception. Think about exactly when in the course of events the exception occurs. (When you make the first action to change the value? After you have changed the value and pressed enter? Etc.) Bob "Roy Miller " wrote in message ... hi I am using multi forms all of them in modal. When I want another form displayed, via a button click, I 'hide' the current form and 'show' the one that is required, the second form becoming visible and accessible, (the former is hidden). All appears correct. On the second form there is an option to pop up another form on another button click, so I 'hide' the second form and 'show' the third form, the third form is now accesible, the other 2 forms are hidden. When I exit from the 3rd form, whose execution correctly sets values to a couple of Excel cells, I 'unload' it, and 'show' the 2nd form, and when I decide to exit the 2nd form, that too is 'unloaded' and the first form is set to 'show' again and becomes visible. It still retain the values it had before - which is what I wanted, however, when I change a value on the form I get an 'Exception Occured' error when the focus changes. Other info: (i) If I just go from the first form to the second and back and forth between the 2 there is never an error. (ii) If I go from the second form to the third form and back and forth between the 2 there is never an error. Totally bamboozled, any ideas ? Roy --- Message posted from http://www.ExcelForum.com/ |
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