how to display addition & substraction of gridview cells value into a textbox on key press event

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i have a grid view which has a cell contains real value when user enters value then it is displayed into a textbox on key press event and when user ends of entering value in first row and goes into second row then at key press event addition is displayed into a textbox and when user press backspace or delete button on any row then that value is substracted and new value is dispalyed into a textbox
how to do this plz help me

Posted 11-Feb-11 5:51am

Sonje Girish

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postonoh 11-Feb-11 16:23pm

Just to try in understand.

You want to add when user press the enter key.
Answer to display in a text box.
Also if user press the backspace the backspace remove data in the cell only
but when press delete key it delete the row and subtract value.

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JOAT-MON · Answer 1 · 2011-02-11T17:07:00

Solution 2

See my solution to your other question.[^] Someone uni-voted it, but the solution is valid. In the future, to clarify a question, just click the Improve Question button, don't post the same question twice.

Posted 11-Feb-11 17:07pm

JOAT-MON

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girish sonje 13-Feb-11 11:08am

thank u Sir it is working according to need

JOAT-MON 14-Feb-11 18:23pm

Good deal! Please consider voting for the solution and marking it as the answer. :)