Comments by bitofweb - CodeProject

bitofweb 24-Oct-13 1:38am View

What you want to do?

bitofweb 21-Oct-13 2:53am View

what type of control you want to update?

bitofweb 17-Oct-13 5:38am View

Check out this link: http://www.java2s.com/Tutorial/ASP.NET/0360__ADO.net-Database/LinkaspDropDownListwithaspSqlDataSource.htm
Although, you can do this through c# code, which much cleaner and easier way.

bitofweb 16-Oct-13 1:45am View

Hi Tina,
1. There is a column mismatch in your loops. You are continuosly adding values to datatable1, although you have declared datatable2 also.
2. Try not to give the names to datatables.
Hope this will solve your problem.

bitofweb 14-Oct-13 8:08am View

Hi are you setting the image path correctly.

bitofweb 25-Sep-13 1:42am View

Hi Karthik jsut make sure you are adding check on pageload event !ispostback.

bitofweb 19-Sep-13 5:47am View

http://mir.aculo.us/2011/03/16/how-to-play-a-sound-in-a-web-browser-it-aint-easy/
refer to this url, this should solve your problem.

bitofweb 19-Sep-13 4:45am View

Hi Arjun,
we are playing audio file on the basis of browser's ability to play media file.
In first line of js code we are getting browser type i.e msie is microsoft internet explorer. when the browser is IE just added the embed code to the #divsound element to play audio in background, else we are just using javascript code play audio file and this should work in FF. Do one one more thing tell me which version of FF you are using, is the version of FF supports HTML5.

bitofweb 9-Sep-13 9:21am View

Hi Rahul,
I think this is because,when you set the AutoGenerateSelectButton = true then one extra column is added dynamically (as you already know) and the value of that column is __doPostBack(eventTarget, eventArgument), so user should not be able to modify the column cell 's values.

Sample of generated code
<td>Select</td><td>Suits</td><td>0</td>

bitofweb 6-Sep-13 9:47am View

Use can pass json data and on client side build HTML Table using jQuery. This it very light and easy to implement way(as no more unnecessary postback)

bitofweb 6-Sep-13 7:25am View

i also tried adding columns dynamically and working properly.
Also explain why u r adding this line
dataGridView1.Columns.Insert(1, "new DataGridViewColumn() - insert a 1 new columns")

bitofweb 6-Sep-13 7:11am View

make sure you are using .wav file not mp3.

bitofweb 6-Sep-13 6:50am View

you need to add the columns to data gridview.
Follow these steps

1. Go to Designer > selected Datagridview > Select Properties(F4) > Click on Columns.
this will open new dialog.
2. On Bottom left of Dialog Click Add Button, this will open the Dialog in that choose the name of column, type of column and column header text and click in add. This will add column to your grid view and in the right pane choose property DataPropertyName under Data section.
3. Repeat this for no. of columns you want to add.
4 Make sure the name you provide in datasource property should match with the columns name in your datatable.
5. Add datasource source to the gridview.

bitofweb 6-Sep-13 6:19am View

you binding datasource to dataset, try to bind datatable or ds.Tables[0] or ds.Tables["Table Name"]
do you have any specific need as explicitly adding column to datagridview.

bitofweb 6-Sep-13 5:39am View

i just tried this with 3 column datatable and bind only 2 columns to datagridview, while using my solution i am getting only 3 columns only and no new columns.
make sure you have set AutoGenerateColumns to false.
If this does not helps share your code i'll try to find the bug and will try provide easy solution.

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