ASP.NET

Re: Start Windows Application From ASP.net website

12-Jun-09 20:45

VikashGohil wrote:
It's a bit urgent, please.

That's a real shame. How could you get yourself into a position where you need to do something urgently, and it's physically not possible to do ?

Imagine if a web page could run executables on your PC at will. We have enough security issues. An ActiveX may be able to do that ( it may not, also, I am not sure ), but ASP.NET *by definition*, cannot. What ASP.NET IS and DOES, makes that impossible.

Christian Graus

Driven to the arms of OSX by Vista.

"! i don't exactly like or do programming and it only gives me a headache." - spotted in VB forums.

I can do things with my brain that I can't even google. I can flex the front part of my brain instantly anytime I want. It can be exhausting and it even causes me vision problems for some reason. - CaptainSeeSharp

VikashGohil12-Jun-09 20:57

VikashGohil

12-Jun-09 20:57

Thanks for the reply, Christian.

Just Another query, even if i use VB.net as my code-behind, is it still not possible?

I searched for it and read somewhere that starting a process from Asp.net web page might open a windows application, although i haven't personally tried it.

Will be trying it.

anyway Thanks for your reply.

Re: Start Windows Application From ASP.net website

Christian Graus12-Jun-09 22:17

value inside a <td> tags</td>

12-Jun-09 22:17

VikashGohil wrote:
Just Another query, even if i use VB.net as my code-behind, is it still not possible?

I think you need to read a book on ASP.NET, because it's clear you don't understand it. It doesn't matter what you use, it's on the *server*. Your page is on the *client*. No VB.NET or C# code you write, runs on the client, therefore it doesn't really matter what language you use.

anbusenthil12-Jun-09 20:28

anbusenthil

12-Jun-09 20:28

how to get the value in code behind like
i have a label for which i will use label.text

like wise i want to get value inside a tags
in code behind

Re: value inside a tags

Christian Graus12-Jun-09 20:36

here i want to change text dynamically inside <td> tag</td> [modified]

12-Jun-09 20:36

Tags like td, unless you created them, in which case you can add a name and a runat="server" to make them a server tag, are generated by controls like a gridview. If the gridview generated the tag, you can't really do more than examine the datasource of the grid view. If you're adding HTML and want to check it's content, then make it a server control.

anbusenthil12-Jun-09 20:25

anbusenthil

12-Jun-09 20:25

<td>
Reward
</td>

here i want to change " Reward " dynamically
i will connect it to a resource file

tanx

modified on Saturday, June 13, 2009 2:36 AM

Re: here i want to change text dynamically inside tag

Christian Graus12-Jun-09 20:37

Drop Down issue in ASp.net

12-Jun-09 20:37

1 - don't ask the same thing twice, add to your original post
2 - check the checkbox not to interpert tags, if you want to add tags to your post, otherwise, we can't see them ( I fixed that for you )

ramammiti12-Jun-09 20:21

ramammiti

12-Jun-09 20:21

Hi Experts,

In my web form one drop downlist box is there, i fill the items like India, United states, United Kingdom, etc..my dropdown width only 35. if i select the united states. whole name not visible. i want visble whole name. right now it's not visible. i know it's possible through CSS. but i am not expert in CSS, pls suggest me any one.

Thanks & Regards
Rammohan

Re: Drop Down issue in ASp.net

Christian Graus12-Jun-09 20:38

how to overcome below problem

12-Jun-09 20:38

You need to make your drop down box visible enough to show the whole string in the first place. I don't believe css or even js can do string measuring, although you can store a width for each control and dynamically change it. You would use js, not css, for that.

sivasampathkumar12-Jun-09 20:14

sivasampathkumar

12-Jun-09 20:14

developed one asp.net project (merger) , i hv sucessfully run the project in the local host, & iwant to run the project in remote, so i creeate a virtual rectory and browse the home page it will run, after open the form i have click the add button

it will show the error message like this

"Showing a modal dialog box or form when the application is not running in UserInteractive mode is not a valid operation. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application"
i am using windows xp
sql2000

Re: how to overcome below problem

Christian Graus12-Jun-09 20:42

How to move items in a stack panel

12-Jun-09 20:42

Edit your posts, don't post them twice.

It looks to me like you've shown server side UI, which means two things.

1 - you don't really understand ASP.NET
2 - because when you're developing, the server is also the client, you would not notice your bugs until you deploy.

ASP.NET on the server, runs C# or VB.NET code to generate html. HTML and Javascript run on the client. If you show any UI in a .NET language, it will show on the server, thus freezing the server and breaking your application.

http://forums.asp.net/p/907491/1019440.aspx[^] is the first of literally hundreds of hits I got explaining this, by googling the error message you pasted here. Google is your friend, you should try using it. As for the error, your code is broken. You should do some reading on ASP.NET to try to understand it a little better, and obviously, remove all server side UI code.

how to overcome

sivasampathkumar12-Jun-09 20:05

sivasampathkumar

12-Jun-09 20:05

Nekkantidivya12-Jun-09 19:40

Nekkantidivya

12-Jun-09 19:40

Hi,

I am working on WPF stack panel. In this I am adding images to the stack panel dynamically. After add the images I need to move the slides in one position to another.

If any one have any idea on this please reply me. This is very much necessary for my application. If possible please send me a sample application.

Thanks in advance.

Re: How to move items in a stack panel

Christian Graus12-Jun-09 20:43

Show Modal Popup Using Javascript

12-Jun-09 20:43

You should ask this in the WPF forum, ASP.NET has nothing to do with WPF. I can't answer your question without asking more, so if you ask in the right forum ( I am hoping you've not just spammed the whole site already ), I will ask there.

anada888612-Jun-09 19:38

anada8886

12-Jun-09 19:38

Hi all,

I have to display a modal popup on the click of a link button. the link button is inside the gridview and I have to pass the Id of the dataItem bound to the selected row to the modal popup. This I had successfully achieved using codebehind. But,now I am not suppose to write any server side code for this,hence I have show the modal popup using javascript.What I have tried uptil now is,

<br />
<script><br />
function showModalPopup(val)<br />
{<br />
document.getElementById('<%=chatCommentId_hf.ClientID%>').value=val;<br />
return $find('deleteBehavior').show();<br />
}        <br />
</script><br />
--------------------------------------------------------------<br />
protected void gv_RowDataBound(object sender, GridViewRowEventArgs e)<br />
        {<br />
            if (e.Row.RowType == DataControlRowType.DataRow)<br />
            {<br />
                ((LinkButton)e.Row.Cells[2].FindControl("delete_lnk")).Attributes.Add("OnClick", "javascript:return showModalPopup(" + ((Label)e.Row.Cells[1].FindControl("ChatCommentId_lbl")).Text + ");");<br />
<br />
           }<br />
        }<br />

This is working properly but the modal popup does not wait to get the user response,it just disappears immediately.I want it to wait till the user clicks any button on the modal popup,as it happens in case of other modal popups.Any idea how can I achieve this.

Please help.
Thank You.

Re: Show Modal Popup Using Javascript

Ningomba30-Sep-09 1:20

Ningomba

30-Sep-09 1:20

Place the gridview inside an update panel and that should resolve the issue.

Thanks

How to upload Product XSD into Amazon site ....

chirag_pandey12-Jun-09 19:20

chirag_pandey

12-Jun-09 19:20

Hello,

I have a problem regarding XSD. I am trying to bind data in predefine xsd from predefine xml. And to upload that Product feed into Amazon. I have all ready uploaded my data to Amazon with the XML.But i am unable to upload with xsd so please help me that how can i do this.

AJAX Accordion

Yajjoj12-Jun-09 18:19

12-Jun-09 18:19

Hi guys

Can you help me please??!!

First : I have two asp.net pages
The first one is Default.aspx and it contain links like this:

http://srv0204-07.sjc3.imeem.com/g/p/d1c268e05b0d66e5fcd78596c4c37eef_raw.jpg

And thes second dete.aspx contain AJAX Accordion1 and it shown like this:

http://srv0204-02.sjc3.imeem.com/g/p/cffdf204fbf09d156c87d3ef44921ec0_raw.jpg

Now ,the question is how to pass the the number of the link in the first page to the second page?

Because I want to pass the number of the link in Default.aspx to dete.aspx and put it SelectedIndex ="Here".

So when I Press on the first link "Flights Events" (Default.aspx) it should be go to the second page and open AccordionPane1 (dete.aspx)

And when I press on the link Games & fun (Default.aspx) it should open the AccordionPane2 in (dete.aspx)

WTF | :WTF:

al hajjaj

N a v a n e e t h12-Jun-09 18:34

N a v a n e e t h

12-Jun-09 18:34

Can't you pass the value as query string?

Navaneeth

How to use google | Ask smart questions

Yajjoj12-Jun-09 18:42

12-Jun-09 18:42

How? i dont know? Cry | :((

al hajjaj

Yajjoj12-Jun-09 18:48

12-Jun-09 18:48

<cc1:Accordion ID="Accordion1" runat="server" SelectedIndex ="0" HeaderCssClass ="accordionHeader" ContentCssClass ="accordionContent" FadeTransitions ="true" FramesPerSecond ="40" TransitionDuration ="250" AutoSize ="None" >
              <Panes >
                 
                  <cc1:AccordionPane ID="AccordionPane4" runat="server">
                  <Header >
                  <a href ="" onclick ="return false;" class ="accordionlink" >AccordionPane1
                  </a>
                  </Header>
                  <Content >
                  <asp:Image ID="Image1" runat="server" src="image002.jpg" />
                 some words
                  </Content>
                  
                  </cc1:AccordionPane>
                  <cc1:AccordionPane ID="AccordionPane3" runat="server">
                   <Header >
                  <a href ="" onclick ="return false;" class ="accordionlink" >AccordionPane2</a>
                  </Header>
                  <Content >
                  ha ha ha ha ha h
                  
                  hahah
                  ah
                  ah
                  ah
                  ah
                  ah
                  ah
                  ah
                  
                  </Content>
                  </cc1:AccordionPane>
                </panes>
</ccp:Accordion>

this is the code so how to pass value from another page to this page, i wanna to change SelectedIndex ="0" to the passed value?????
OMG | :OMG:

al hajjaj

VikashGohil12-Jun-09 20:51

VikashGohil

12-Jun-09 20:51

You can use QueryString.

QueryString is a <name=value> pair that you can pass in your URL.

eg. www.<url>.com/Default.aspx?var1=1

when you click the above link, it will open the Default.aspx page and you will a QueryString variable which you access and use it's value on Default.aspx page

On Default.aspx page_load event, do this,

dim xyz as string = Request.QueryString("var1")

this will put 1 in xyz on page load.

Hope this will solve your problem.

Yajjoj12-Jun-09 21:30