ASP.NET

Promp box in the center of screen

27-Jul-09 10:39

comp_j wrote:
How do am I get selected row's data (Like ID)?

There is a class GridViewRow, on SelectedIndexChnaged event of Grid, Read the current Selected Row in GridViewRow, then you can read each and every column from it. Even you can read directly the data.

protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
   {
       int  ID= Int32.Parse(GridView1.Rows[GridView1.SelectedIndex].Cells[0].Text);
   }

Note : I assume, Cell[0] of Grid contain your ID

Hope this will help you Big Grin | :-D

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
View My Latest Article

Re: GridView & CheckBox

bonypatel27-Jul-09 22:26

bonypatel

27-Jul-09 22:26

foreach (GridViewRow gv in gvShowUser.Rows)
{
CheckBox chk = (CheckBox)gv.FindControl("chkEditUser");
if (chk.Checked)
{
//uid = ((Label)gv.FindControl("lblEditUserId")).Text.ToString();
//userid = Convert.ToInt32(uid);
//cnt++;
}
}

Fixed table header

indian14327-Jul-09 3:34

indian143

27-Jul-09 3:34

Hi All,

I have a table used to display few items, that table's width is reduced and is using horizontal scroll bar to view all the columns. When that is displayed in IE it is howing the headers properly means the header width is equal to the column width of the items.
when it is viewed in Mozilla or Safari browsers the header widths are reduced but, items column widths are remaining same, which is looking very odd. And when it is viewed completely without horizontal bar in all the browsers the headers widths are good again.

Can anybody please advice me its header widths remain same in all the browsers along with its horizontal bar.

Thanks in advance,
Mohammad Abdul Aleem.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Re: Fixed table header

Blikkies27-Jul-09 3:37

Blikkies

27-Jul-09 3:37

Can you post the source

Re: Fixed table header

indian14327-Jul-09 19:42

indian143

27-Jul-09 19:42

The source is here for the header but

<th class="RowHeader2Cell1" align="left" style="white-space:nowrap;">Asset Name</th>

Thanks,
Mohd Abdul Aleem.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Re: Fixed table header

Abhishek Sur27-Jul-09 8:12

Abhishek Sur

27-Jul-09 8:12

The problem is IE6 renders scrollbar outside the working area where others renders it inside.

Abhishek Sur

My Latest Articles
Working with Excel using MDAC

Basics on LINQ and Lambda Expressions

Create .NET Templates

Execute LINQ query

zeeShan anSari27-Jul-09 3:13

zeeShan anSari

27-Jul-09 3:13

hello

,

i just want pass the LINQ query in string format from java script to the code behind and then here execute the this string formatted LINQ query.....

public static IList getUserListForGrid(string sQuery)
    {

        DALDataContext Context = new DALDataContext();


-->i want your help here 
->-> Execute sQuery ?????? :omg: 

      }

Re: Execute LINQ query

Tamer Oz27-Jul-09 4:18

Tamer Oz

27-Jul-09 4:18

Try assigning value to a server side created hiden field in javascript then get value from codebehind and execute query.

Re: Execute LINQ query

zeeShan anSari27-Jul-09 4:20

zeeShan anSari

27-Jul-09 4:20

how execute?

Re: Execute LINQ query

Tamer Oz27-Jul-09 4:25

Tamer Oz

27-Jul-09 4:25

I thought you were asking how to pass a string value with javascript to codebehind.

For executing a string as linq query issue this[^] may help

deep727-Jul-09 3:09

deep7

27-Jul-09 3:09

Hi,
Can anyone please tell me how to get prompt window in the center of screen?

Thanks
Deepa

Abhijit Jana27-Jul-09 3:35

27-Jul-09 3:35

deep7 wrote:
Can anyone please tell me how to get prompt window in the center of screen?

You mean Popup window ? In position you are getting right now ? Did you give the top and left position while opening popup window? By default it should be in center.

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
View My Latest Article

deep727-Jul-09 23:13

deep7

27-Jul-09 23:13

No, its not window.open ...its just a prompt window.

I dont have any options for setting it in center like how i can do when normal window.open...for this popup window, we can set it to center, but what about prompt?

document.getElementbyID('hiddencomments') = prompt("Please enter comments here","");

please do help me here.

Thanks
Deepa

Blue_Boy27-Jul-09 3:37

27-Jul-09 3:37

Here it is:

<br />
  function PopupCenter(pageURL, title,w,h) {<br />
var left = (screen.width/2)-(w/2);<br />
var top = (screen.height/2)-(h/2);<br />
var targetWin = window.open (pageURL, title, 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left);<br />
}

Reference link.[^]

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

www.aktualiteti.com

Abhijit Jana27-Jul-09 3:41

27-Jul-09 3:41

Good Answer !
I have a quick question. I think by default it is in Center. Correct me if I am wrong. Smile | :)

Thanks !

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
View My Latest Article

Blue_Boy27-Jul-09 3:52

27-Jul-09 3:52

Thanks Abhijit Jana.

Well,by default IE momorize last location,last position and last window state of window.
If user makes maximize state then close IE window, after re-open it,position and state will be maximized,same go for minimize,normal state and position of IE window.

By using javascript we always can set new position and new state of IE's window.

Regards.

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

www.aktualiteti.com

Abhijit Jana27-Jul-09 3:54

27-Jul-09 3:54

Cool

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
View My Latest Article

Blue_Boy27-Jul-09 3:57

27-Jul-09 3:57

Always welcome Wink | ;)

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

www.aktualiteti.com

Viral Upadhyay27-Jul-09 4:17

Viral Upadhyay

27-Jul-09 4:17

great

Viral
My Site
Tips & Tracks

Blue_Boy27-Jul-09 4:19

27-Jul-09 4:19

Thanks.

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

www.aktualiteti.com

problem with ajax control DragDropExtender

ToddHileHoffer27-Jul-09 7:11

ToddHileHoffer

27-Jul-09 7:11

If you are using ajax then check this out. http://www.asp.net/AJAX/AjaxControlToolkit/Samples/ModalPopup/ModalPopup.aspx[^]

I didn't get any requirements for the signature

S.Aijaz27-Jul-09 2:37

S.Aijaz

27-Jul-09 2:37

i have a panel control that i set as dragable with dragdropextender of ajax control. but the problem that i face is on page load this dragable panel gets repositioned to top left corner of page. how to avoid this problem?

Dynamic Treeview - (problem with nodes getting multiplied)

sigurdur einarsson27-Jul-09 2:17

sigurdur einarsson

27-Jul-09 2:17

Hello, Ive got a problem with all new sub nodes in a treeview getting multiplied with every postback

--------------------------- (GOOD) before any node check change ---------------
node1
node2
node3

--------------------------- (GOOD) after checking node 1 ---------------
node1
subnode1:113424
subnode2:113424
subnode3:113424
node2
node3

--------------------------- (BAD) after checking node 2 ---------------
node1
subnode1:113424
subnode2:113424
subnode3:113424
subnode1:113424
subnode2:113424
subnode3:113424
node2
subnode1:113431
subnode2:113431
subnode3:113431
node3

---------------------------(BAD) after checking node 3 ---------------
node1
subnode1:113424
subnode2:113424
subnode3:113424
subnode1:113424
subnode2:113424
subnode3:113424
subnode1:113424
subnode2:113424
subnode3:113424
subnode1:113424
subnode2:113424
subnode3:113424
node2
subnode1:113431
subnode2:113431
subnode3:113431
subnode1:113431
subnode2:113431
subnode3:113431
node3
subnode1:113434
subnode2:113434

------------------- ASP code -----------------------

<body>
<form id="form1" runat="server">
<div>
<asp:PlaceHolder ID="PHForTree" runat=server ></asp:PlaceHolder>
</div>
</form>
</body>

---------------- Code behind --------------

protected void Page_Load(object sender, EventArgs e)
{
TreeView obTreeView = null;
if (IsPostBack == false)
{
obTreeView = new TreeView();

obTreeView.Nodes.Add(new TreeNode("node1"));
obTreeView.Nodes.Add(new TreeNode("node2"));
obTreeView.Nodes.Add(new TreeNode("node3"));
Session["m_obTreeView"] = obTreeView;
}
else
obTreeView = (TreeView)Session["m_obTreeView"];

obTreeView.SelectedNodeChanged += new EventHandler(this.Node_Change);
PHForTree.Controls.Add(obTreeView);
}

void Node_Change(object sender, EventArgs e)
{
TreeView obTreeView = (TreeView)Session["m_obTreeView"];
string strDateTimeStamp = DateTime.Now.ToString("hhmmss");
obTreeView.SelectedNode.ChildNodes.Add(new TreeNode("subnode1:" + strDateTimeStamp));
obTreeView.SelectedNode.ChildNodes.Add(new TreeNode("subnode2:" + strDateTimeStamp));
obTreeView.SelectedNode.ChildNodes.Add(new TreeNode("subnode3:" + strDateTimeStamp));

Session["m_obTreeView"] = obTreeView;
}

I hope someone can help,....

With Regards, Siggi

Re: Dynamic Treeview - (problem with nodes getting multiplied)

Blue_Boy27-Jul-09 2:35