ASP.NET

Re: change GridViews ColumnStyles Programmatically in Codebehind

7-Jun-07 0:04

Hi,
Instead of creating columns automattically at runtime.
You can create the custom columns. Go to property builder of gridview and the uncheck the Automatically create columns at runtime.
Add the desired columns there giving desired header name and datafield.

freshonlineMax7-Jun-07 4:11

freshonlineMax

7-Jun-07 4:11

Hello Friends
How can i know which row user clicked on it? I saw in forums they use CommandClick with e.command argument, but i can't see this event for GridView in Properties box! I don't want to use Select Column of GridView.

Tanx

Re: change GridViews ColumnStyles Programmatically in Codebehind

Manas Bhardwaj7-Jun-07 4:38

Re: change GridViews ColumnStyles Programmatically in Codebehind

7-Jun-07 4:38

Trap the CellMouseClick event...
You can then use the e.RowIndex to know the row clicked by the user.:->

ganti.r7-Jun-07 0:54

ganti.r

7-Jun-07 0:54

Hi Max,

Check this link. It is given in detail how you can create columns dynamically.
http://www.123aspx.com/redir.aspx?res=35975

rAm
i Think, i Wait, i Fast -- Siddartha

Change Datagrid default display page?

.NetRams6-Jun-07 23:20

.NetRams

6-Jun-07 23:20

Hi,
I am having datagrid with pagesize 5 and dataset which returns 20 records and binds with datagrid.

What I need is to display the datagrid by default from 2 page - that is from 6th record of my dataset result. How could i do this?

Any luck.

Rams.

Be simple and Be sample.

Chetan Ranpariya6-Jun-07 23:35

Chetan Ranpariya

6-Jun-07 23:35

Hi,

dg.CurrentPageIndex = 2;
dg.DataBind();

Thanks and Regards,
Chetan Ranpariya

.NetRams6-Jun-07 23:51

.NetRams

6-Jun-07 23:51

Thanks,
When i change currentpageindex, then I can't go to previous page. How to get rid of it.

Be simple and Be sample.

Manas Bhardwaj7-Jun-07 0:07

7-Jun-07 0:07

Make sure you handle the event PageIndexChanged for datagrid.
Set
DataGrid.CurrentPageIndex = e.NewPageIndex;

Hope this works Smile | :)

Chetan Ranpariya7-Jun-07 0:07

Chetan Ranpariya

7-Jun-07 0:07

Hi,

Can you post your code of GridBinding and PageIndexChangedEvent ?

Thanks and Regards,
Chetan Ranpariya

Chetan Ranpariya7-Jun-07 3:24

Chetan Ranpariya

7-Jun-07 3:24

Hi,

I have done this thing by following way and it works fine for me.

I Page_Load i have writen the following to bind my datagrid for the fist time.

if(!isPostBack)
{
dgSearchResult.CurrentPageIndex = 1; // This will show 2nd page initially as u wanted to.
dgSearchResult.DataSource = dst.Tables["Products"];
dgSearchResult.DataBind();
}

and in PageIndexChanged event of datagrid I have written the following code.

dgSearchResult.CurrentPageIndex = e.NewPageIndex;
dgSearchResult.DataSource = dst.Tables["Products"];
dgSearchResult.DataBind();

I hope this will help you.

Thanks and Regards,
Chetan Ranpariya

Manas Bhardwaj7-Jun-07 0:26

7-Jun-07 0:26

In the PageIndexChanged Event
Write

DataGrid.CurrentPageIndex = e.NewPageIndex;<br />
//Bind DataGrid with DataSource<br />
//Use the same code which you used to bind the data initially...

Infragisics data grid control print

ganti.r7-Jun-07 2:08

ganti.r

7-Jun-07 2:08

Hi,

I haven't tried this, but I feel setting the "datagrid.pageindex" value should help you.

rAm
i Think, i Wait, i Fast -- Siddartha

umashankergr86-Jun-07 23:02

umashankergr8

6-Jun-07 23:02

Hi I have a Infragisics data grid control in a web page. I want to show its contents alone in a separate page upon clicking a button. Once the new window is shown i want to print the contents of the grid in the deafult printer. How can i do this one.. Anyone please help..

Thanks n Regards,

Umashanker.K

Re: Infragisics data grid control print

Colin Angus Mackay6-Jun-07 23:24

Colin Angus Mackay

6-Jun-07 23:24

For such a specialised question you may find it easier to get a response from Infragistics support or from their forums (which they probably have).

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javascript

deep76-Jun-07 22:13

6-Jun-07 22:13

Can someone kindly tell me how I can get the value from the <appSettings> section in the web.config using Javascript.

Sathesh Sakthivel6-Jun-07 22:16

Sathesh Sakthivel

6-Jun-07 22:16

The Article by Mohammed. Habeeb Edit and Encrypt[^] here in CP will Help You.

Regards,

Satips. Rose | [Rose]

SimulationofSai6-Jun-07 22:29

SimulationofSai

6-Jun-07 22:29

You cant!

Why on earth would you want a browser try to read or edit web.config. You're basically trying to gift your server to all wannabe hackers.

Javascript runs on the client browser. And the browser cannot access the config files.

deep76-Jun-07 22:34

6-Jun-07 22:34

Hi,
I have done it before for reading from config file the connection string:

<asp:SqlDataSource ID="SqlDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
ProviderName="<%$ ConnectionStrings:ConnectionString.ProviderName %>"

Here in Provider name, it reads from web.config file..

It works fine..
i only want to know how to get appsettings value in similar way,,,could you help me out here?

deep76-Jun-07 22:38

6-Jun-07 22:38

sorry..actually in web.config's appsettings i have a format for date. so in javascript function i need to check if date is valid using that format...could you tell me how to do it plz....me new to asp.net...

thanks

szukuro6-Jun-07 22:44

szukuro

6-Jun-07 22:44

Retrieve it like '<%$ AppSettings : Key %>'. Note however that you phrased the original question wrong and this has nothing to do with javascript at all.

deep76-Jun-07 22:59