hide a button in datagrid button column unless specific text is in another cell

Question

1.00/5 (2 votes)

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C#

DataGridView

I want to hide a button in datagrid unless specific text is in another cell.
Plz help..............

Posted 2-Oct-12 21:28pm

ManjIndian

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n.podbielski 3-Oct-12 3:45am

Wow. Single sentence question.
If you want to get answer you must ask more explain-what-you-trying-to-do-and-what-you-problem-is questions.

Did you even care to read 'How to ask question' thread?

n.podbielski 3-Oct-12 5:31am

Thats great.

n.podbielski 3-Oct-12 6:44am

Great that at least you read that. It's a start. Now read those on the right when you ask new question. And edit your question above.

n.podbielski 3-Oct-12 7:55am

You are ridiculous. I don't know people like you. I don't care what you think about yourself as part of some group of people. You don't want to waste your time about asking more descriptive questions then don't expect other people to waste their time answering.

There are NOT mine rules if you using some site, be humble and abide this site rules.

ManjIndian 3-Oct-12 8:09am

you need not to waste ur time yar...

ManjIndian 3-Oct-12 8:11am

now you are violating the site rules..

ManjIndian 3-Oct-12 8:37am

public nuisance.......

ManjIndian 4-Oct-12 4:01am

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. ************Insults are not welcome.*********************

"""""""""Let's work to help developers, not make them feel stupid.""""""""""""""""""""""""

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When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Er. Gayatri · Answer 1 · 2012-10-02T21:46:00

in gridview assign event handler for RowDataBound event as :
OnRowDataBound="gvFunds_RowDataBound"

The event handler will be similar to the following one :

C#

protected void gridview1_RowDataBound(object sender, GridViewRowEventArgs e)
   {
       if (e.Row.RowType == DataControlRowType.DataRow)
       {
           DataRowView dv = ((System.Data.DataRowView)(e.Row.DataItem));

           Button btnEdit = (Button)e.Row.FindControl("btnTohide");

           if(dv["MyText"] != "ExpectedText")
           {
               btnEdit.Visible =false;
           }
        }
    }

ManjIndian · Answer 2 · 2012-10-03T01:02:00

Solution 2

DataGridViewTextBoxCell txtcell = new DataGridViewTextBoxCell();

                       dr.Cells[7] = txtcell;

simply added this code block to the if block which satisfying my condition.

Posted 3-Oct-12 1:02am