Data Controls :: Edit Option In GridView Or ListView For 450 Columns

Aug 2, 2013

I have a table which has like 450 fields, i want to add edit option to my GridView which allow user to edit the data for that row.i don't wanna write ItemTemplate field for 450 fields, is there a way to get it done automatic query using ListView or GridView whatever is good for it.

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[Code]....

[Code]....

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[Code] ....

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[Code]....

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[Code]....

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[Code]....

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-----------------------------------------

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-----------------------------------------

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-----------------------------------------

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-----------------------------------------

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[Code]....

Now you will see the design code

[Code]....

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[Code]....

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lv.DataSource=.....

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I have a basic list view, in the edit mode I have a dropdown list, and a checkbox, I want it so that if you choose "yes" from the drop down box the check boxs becomes enabled. I know I need to find the control but I keep getting object refrence error with this code.

[Code]....

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[Code]....

roughly, i want and plan it to be sort of like that (as i found it at [URL]But I do not have any idea on how to make it whatsoever.So, if you guys have any idea (same as method above or different method), please show me the way.I have seen another forum, but I don't get it.

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