How to Add hint windows to applications?
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Do the ADO components come with the professional version of Delphi 6?
What are the reasons involved in using the interface?
Does Delphi have an equivalent to the Visual Basic SendKeys function?
How to Finddistance between two points?
What is the equivalent in BCB to a Pdox TCursor?
What is the history of Delphi?
How to Retrieve a long file name from the command line ?
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How to Change the default width/height of the editor?
When I try to execute sql query from delphi7 it throws the following exception ORA-01704: string literal too long. I know the reason why its throwing this exception. My problem is.... I have catched this exception throw Try.... Except block.....In except block i am performing rollback..... due to above error its also throwing exception in rollback transaction...........due to rollback exception...........it had created some problem in connection...........every time when i try to open or close a connection it throws an exception " Operation is not allowed when the object is open"
How to draw transparent text onto a TBitmap ?
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