Web Development

Re: How to change tabs inside an AJAX Tab container Using Javascript??

29-Jul-09 1:26

I need to change tabs in JavaScript i searched a lot but no solutions worked for me.

kKamel29-Jul-09 1:41

Re: How to change tabs inside an AJAX Tab container Using Javascript??

29-Jul-09 1:41

I found a solution but i did not what is the difference between what i have and what i found

Here is what i have (solution)

var tabContainer = $get('<%=TabContainer1.ClientID%>');

if (tabContainer != undefined && tabContainer != null)
{
    tabContainer = tabContainer.control;
    tabContainer.set_activeTabIndex(0);


}

What did not work was:

$find('<%=TabContainer1.ClientID%>').set_activeTabIndex(2);

it told me that the control doesnt have that property

aldass7-Oct-09 10:55

aldass

7-Oct-09 10:55

The $find method would have worked if you prefaced it with 'top.'

This worked for me:

<big>top</big>.$find('<%=TabContainer1.ClientID%>').set_activeTabIndex(3);

$find JavaScript Question

kKamel29-Jul-09 1:24

29-Jul-09 1:24

Could any body tell me what does $find do?? and why it returns unidentified object to a control that exists??:S

MishaInTheCloud.blogspot.com

Mike Ellison29-Jul-09 3:07

Mike Ellison

29-Jul-09 3:07

Have you tried the documentation?
http://msdn.microsoft.com/en-us/library/bb397441.aspx[^]
http://msdn.microsoft.com/en-us/library/bb397522.aspx[^]

kKamel29-Jul-09 8:33

29-Jul-09 8:33

still i didnot understand it i read the blog.

MishaInTheCloud.blogspot.com

Mike Ellison29-Jul-09 8:47

Mike Ellison

29-Jul-09 8:47

Well, maybe you can try this explanation:
http://mattberseth.com/blog/2007/08/the_everuseful_get_and_find_as.html[^]

Have you tried Google for this?

kKamel29-Jul-09 9:17

RDLC report -- data binding at runtime [modified]

29-Jul-09 9:17

the one you sent is by far the most explainable blog i found but still doesnt both functions get the the control by ID

Hemant Thaker28-Jul-09 23:02

Hemant Thaker

28-Jul-09 23:02

Hi..

In my web application(asp.net/c#),I have RDLC report with few charts on it and want to display the report on reportviewer at runtime.
following is my code.
ReportViewer1.ProcessingMode = ProcessingMode.Local;
ReportViewer1.LocalReport.ReportEmbeddedResource = Server.MapPath("Graphs//GraphsAll.rdlc");
ReportDataSource ds1 = new ReportDataSource();
ds1.Name = "Graphs_SelectAll_DataTable1";
ds1.Value = ds.Tables[0];
ReportViewer1.LocalReport.DataSources.Add(ds1);
ReportViewer1.LocalReport.Refresh();
ReportViewer1.Visible = true;

I am getting following error

"An error occurred during local report processing.
The report definition for report 'D:\Hemant\UI\UI\User\Graphs\GraphsAll.rdlc' has not been specified"

could u tell me what's going on...

thanks

hemant

By:
Hemant Thaker

modified on Wednesday, July 29, 2009 5:28 AM

Display Image from Path

nudma28-Jul-09 19:52

28-Jul-09 19:52

Hi!!!

I am trying to display image from C and D drive using following code. The code is very simple. Here it is:

protected void Page_Load(object sender, EventArgs e)
{
        Response.Write ("<table border='1'>");
        Response.Write ("<tr>");
        Response.Write ("<td><img src='D:\at.jpg'></td>");
        Response.Write ("<td><img src='C:\try.jpg'></td>") ;
        Response.Write ("</tr>" );
        Response.Write("</table>");
}

I neither get image on page nor error message. How could i resolve it?Please guide me...

SeMartens28-Jul-09 20:47

28-Jul-09 20:47

Hi,

this won't work since the client doesn't know anything about files on the servers disk. What you have to do is to put an URL into the src-tag (e.g. http://myserver.com/images/at.jpg). I suggest to create an image folder within your ASP.NET Website (name it images), then add all images you want to display to this folder and replace the value in the img-src tag with 'images/at.jpg' or 'images/try.jpg'.

Let me know if this helps you.

Regards
Sebastian

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

nudma28-Jul-09 21:19

28-Jul-09 21:19

yeah offcourse it worked...
Thankyou for helping me...

nudma29-Jul-09 4:13

29-Jul-09 4:13

I assign image path to some string variable like this:

string path = "C:\at.jpg";

and apply this:

protected void Page_Load(object sender, EventArgs e)
{
Response.Write(@"<table border='1'>");
            Response.Write(@"<tr>");
            Response.Write(@"<td><img src=path></td>");
            Response.Write(@"<td><img src='D:\try.jpg'></td>");
            Response.Write(@"</tr>");
            Response.Write(@"</table>");
}

Then it does not display image neither it shows any error message. Why so?Please help..

SeMartens29-Jul-09 4:20

29-Jul-09 4:20

As i mentioned in the post before do the following:

1. create a folder called images in your Application folder (where your website is)
2. copy the try.jpg to this folder
3. rewrite your code to this:

Reponse.Write(@"<td><img src='images\try.jpg'></td>");

The browser (client side) does not provide an error when it couldn't find the image file.

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

nudma29-Jul-09 4:36

29-Jul-09 4:36

I understood your point, did the same and got the accurate results too..

but now i want to assign that image path to some variable and then want to assign that variable to src..as i said in my last message...
Guide me for this please!!!

SeMartens29-Jul-09 21:06

29-Jul-09 21:06

Well than just do that:

<br />
   string sImage = "images/try.jpg";<br />
   ...<br />
   ...<br />
   Response.Write(@"<td><img src='" + sImage + "'></td>");<br />

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

nudma30-Jul-09 17:32

30-Jul-09 17:32

Thankyou it worked!!!

nudma30-Jul-09 17:42

30-Jul-09 17:42

Semartens!!

I want to vote your answer..How can i do that?

SeMartens30-Jul-09 20:42