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  • Users: uuthanh
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  1. uuthanh

    How to refresh textbox.text?

    Hi Experts, I got 2 textboxes, 1 for old notes (from database), 1 for new notes (entered by user). When user click 'Save Note', new notes will be appended to top of old notes and write into database and then display as old notes. My problem is the resulting notes won't display in the old notes...
  2. uuthanh

    Detect changes prior updating the field

    Hi Experts, How do I detect any changes to the field since last time I view it on the web form before updating it? Here's my problem: I'm developing a trouble ticket system in multi-user enviroment. user 1 is going to update a "notes" field, in that meantime, user 2 already modified it. So...
  3. uuthanh

    Update dataset from TextBox

    Hi Experts, I got these designed from Visual Studio .NET - sqlconnection1 - sqlDataAdapter1 - DsProblemDesc1 my stored proc: Create Procedure ProblemDesc_Sp @ProblemID Integer AS SELECT ProblemID, ProblemDesc FROM ProblemTbl WHERE ProblemID = @ProblemID on my webform1.aspx, I got a textbox...
  4. uuthanh

    how to update field in table when the field is calculated from a form?

    Hi Experts! I have a one table and one form: Table A fields: X,Y,Z Form B fields: X,Y,Z (same fields as in table A) In the form B: X value is manually entered, Y and Z are calculated by a function in module based on X value. When I enter X value into the form, it of course automatically...

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