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    help create VB.Net control to use in VB6

    this is vb.net forum~
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    Alter Column

    strider, thanks for your reply. i read on one article said that is not possible to change the data type. Alter column for sqlce only allow to change the dafault and identity only. anywhere i already save this problem by create a temp field and copy all the data to the temp field, after that...
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    Alter Column

    i using sqlce. Why below alter column cannot work? Can some one tell me what is the error? ALTER TABLE "Product" ALTER COLUMN "Name" nvarchar(255);
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    Change data type size

    Dear cjard, Thanks for your reply but "ALTER TABLE product MODIFY name VARCHAR2(25);" cannot use in microsoft access~
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    Change data type size

    yes, i know how to change the field size using access but my customer don't know . that is why i want to do this programmatically.
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    Change data type size

    i'm using microsoft access and oledb. i create a table which name "Product". Inside the "Product" table have 3 field: id, name, price. The name field i set as varchar and size is 50. But now i want to change the name field size to 100 is that possible? How to do that? If cannot change the...
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    Uninstall_Init() & Uninstall_Exit()

    I have save reminder in registry, but when user uninstall my system the reminder is not clean up. I read on some article said that can use "Uninstall_Init()" and "Uninstall_Exit()" functionality to clean up. Can some one teach me how to do that?
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    Inner Loop function been abort due to existing open DataReader with same connection

    Do you use DataReader in the function? I see your code on Main(), you jump into function before close the DataReader. So i think maybe you use the Datareader in the function.
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    Active sync code problem

    Check on www.opennetcf.com you can found how to create TCP/IP between PC and PDA. By using TCP/IP you can trafer your file from PDA to PC
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    Hiding Form

    Is the system pass Me.Hide() maybe you can try Me.Visible = False
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    How to send data with mobile phone

    you can do this using TCP/IP. Read on TCP/IP you will found the answer you want.
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    Listview item color

    can i set listview item back color for listview?
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    Make installer

    can vb.net make batch/upgrade installer? so that when i want to update my system i no need to uninstall first and install again. can some one teach me how to do that?
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    MSDART.dll

    i do install the MDAC 2.8 for Miscrosoft website, but still cannot work. Any other solution?
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    MSDART.dll

    The procedure entry point_GetIUMS@4 could not be located in the dynamic link library MSDART.DLL i receive above message when i try to run my system on other pc. Can some one tell me how to solve above problem?
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    sorting datagrid by date

    Example: SELECT * FROM Property ORDER BY Listing_Date DESC
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    Help making a duplicate check for listbox.

    For i AsInteger = 0 To lstBox.Items.Count - 1 If lstBox.Items(i) = sItem Then'sItem: is item you get from your text file IsExists = True 'IsExists: is boolean ExitFor Else IsExists = False EndIf Next If IsExists = FalseThen lstBox.Items.Add(sItem) EndIf
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    Crystal Report problem

    Yes you are right~ i already save this problem last week! Anyway thanks for your reply.
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    CF Tutorials

    i found out that there is not much different coding in window (using .net framewaork) and mobile window (using .net compact framework). Just some of the device controls cannot found and use in .net compact framework like calendar and combobox (not allow to enter).
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