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Messages 1 to 4 of 4 total |
Error closing a Modal Form |
Thu, Feb 25 2016 4:57 PM | Permanent Link |
Richard Harding Wise Nutrition Coaching | I am using EWB 2.04b1. I have a modal form that looks up Supplier details. If I close the form using the OK button by setting the ModalResult to mrOK, it works OK. The Double Click event for the grid can also close the form by setting the ModalResult to mrOK. procedure TfmSupplierLookup.Grid1DblClick(Sender: TObject); begin ModalResult := mrOK; end; If the form is closed in this way, I receive the error: Application error: Unable to get property 'telement_fenabled' of undefined or null reference. Apart from the error message, the double click works - the selected Supplier is placed in the grid. I have no idea how I can go about fixing this error. Can someone help? Thank you. Richard Harding |
Fri, Feb 26 2016 5:38 PM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. timyoung@elevatesoft.com | Richard, << I am using EWB 2.04b1. I have a modal form that looks up Supplier details. If I close the form using the OK button by setting the ModalResult to mrOK, it works OK. The Double Click event for the grid can also close the form by setting the ModalResult to mrOK. procedure TfmSupplierLookup.Grid1DblClick(Sender: TObject); begin ModalResult := mrOK; end; If the form is closed in this way, I receive the error: Application error: Unable to get property 'telement_fenabled' of undefined or null reference. Apart from the error message, the double click works - the selected Supplier is placed in the grid. >> Can you email me an example project that replicates this ? I think this is already fixed, but I need to confirm it. Thanks, Tim Young Elevate Software www.elevatesoft.com |
Sun, Feb 28 2016 4:00 PM | Permanent Link |
Richard Harding Wise Nutrition Coaching | <<Can you email me an example project that replicates this ? I think this is already fixed, but I need to confirm it.>> Tim - I have emailed a sample project and DB Backup to support Thank you RIchard |
Wed, Mar 2 2016 9:22 AM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. timyoung@elevatesoft.com | Richard, << Tim - I have emailed a sample project and DB Backup to support >> Thanks. I've got the files, and should have an answer for you shortly. I'm working remotely this week, and I had an "access problem", which is why there was a delay in getting a look at this. My apologies. Tim Young Elevate Software www.elevatesoft.com |
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