ASP.NET Discussion Boards

BalasahebK26-Dec-06 0:27

26-Dec-06 0:27

Hello All,

Pls help me in this regard. I need a code to display a gridview with header, subheader and again subheader.

Example:-

Example should be a gridview
---------------------------------------------------------------------------------------------
First Header1 |First Header2 | First Header3
---------------------------------------------------------------------------------------------
Subheader1 | Subheader2 | Subheader3
---------------------------------------------------------------------------------------------
data | data | data
---------------------------------------------------------------------------------------------
data | data | data
---------------------------------------------------------------------------------------------
data | data | data
---------------------------------------------------------------------------------------------
Second Header1 |Second Header2 |Second Header3
---------------------------------------------------------------------------------------------
data | data | data
---------------------------------------------------------------------------------------------
data | data | data
---------------------------------------------------------------------------------------------
data | data | data
---------------------------------------------------------------------------------------------

If somebody has some idea about such kind of complex code, then please revert back to me.
Cry | :((

Balasaheb
Software Developer
Platform: Asp.net,vb.net

Re: Gridview: How to display menu like grid

Venkatesh Mookkan27-Dec-06 18:41

Venkatesh Mookkan

27-Dec-06 18:41

Try by placing another GridView inside the first GridView...

Regards,
Venkatesh Mookkan.
Software Engineer

Deforation of UI in VS .NET

kkadir25-Dec-06 23:39

kkadir

25-Dec-06 23:39

Hello everyone,

My problem is that using the Visual Studio .NET 2005 IDE I cannot create pages with conventional methods.

For example I create an html page (coding by hand) which have a simple table with 5 rows and every row has 3-8 columns, which includes som images etc.
Everything is going fine and I can view my html in every browser as expected.
But when I copy my table code into VS the table suddenly deformates. The rows and columns are not in their place, there occurs some spaces between some of them etc.
So what is the problem ? I am a really beginner so sorry if the question seems stupid :P

Thanx at all and best regards !

.:: Something is Wrong ::.

Re: Deforation of UI in VS .NET

Christian Graus26-Dec-06 15:40

Christian Graus

26-Dec-06 15:40

VS has always hacked HTML. I wouldn't use it for doing non ASP.NET web work.

Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog

NavigateURL Javascript concatenation error

rabing25-Dec-06 22:25

rabing

25-Dec-06 22:25

Could anyone help me out on what's wrong with this on a asp datagrid??

NavigateUrl='<%# "Javascript:queryHTTP('" + "AgentMenu.aspx?divid=" + Convert.ToString(DataBinder.Eval(Container.DataItem,"HostID")) + "')" %>'

I get the following error message.

Parser Error Message: The server tag is not well formed.

Thanks, in advance,

Rabindra

Re: NavigateURL Javascript concatenation error

Imran Khan Pathan25-Dec-06 23:43

Imran Khan Pathan

25-Dec-06 23:43

try this.

NavigateUrl="javascript:queryHTTP('AgentMenu.aspx?divid=<%# DataBinder.Eval(Container.DataItem, "HostID") %>')"

pathan

Re: NavigateURL Javascript concatenation error

Imran Khan Pathan25-Dec-06 23:43

Imran Khan Pathan

25-Dec-06 23:43

try this.

NavigateUrl="javascript:queryHTTP('AgentMenu.aspx?divid=<%# DataBinder.Eval(Container.DataItem, "HostID") %>')"

pathan

Re: NavigateURL Javascript concatenation error

DavidNohejl26-Dec-06 12:23

DavidNohejl

26-Dec-06 12:23

rabing wrote:
NavigateUrl='<%# "Javascript:queryHTTP('"

Single quotes overlap with double quotes. By the way, in my opinion this is not very readable (kinda confirmed by you not being able to spot error), I would make call to some function rather than inline mess, e.g.:

NavigateUrl='<%# MakeUrl( DataBinder.Eval(Container.DataItem,"HostID") ) %>'

Body of MakeUrl function is left as exercise to readers. Poke tongue | ;-P

"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus

asp.net environment doubt...?

pradeep kumarappagari25-Dec-06 21:12

pradeep kumarappagari

25-Dec-06 21:12

If we launch visualstudio there it will show in the projects tab recent projects.
question is.....

how to clear that recent projects from there....

please any one tell me the solution.........

Pradeep Reddy

Re: asp.net environment doubt...?

minhpc_bk25-Dec-06 23:21

minhpc_bk

25-Dec-06 23:21

http://support.microsoft.com/kb/919486[^]

http://www.codeproject.com/dotnet/VSProjectListEditor.asp[^]
http://www.csharper.net/blog/project_mru_cleaner_addin___new_for_visual_studio_2005.aspx[^]

arabic language problem

jabbarsb25-Dec-06 20:57

jabbarsb

25-Dec-06 20:57

hi friends,
i am working is saudi arabia i am using vs 2005 applications in my company i am facing language problem the interface language is not coming properly . for this i have made changes in regional settings of the server i have installed support for east asian languages and i have set unicode language to arabic also in my applications while saving .aspx page i am saving with encoding unicode - codepage 1200 but no use can anybody help me
regards jabbar

jabbarsb

JavaScript

aaraaayen25-Dec-06 20:10

aaraaayen

25-Dec-06 20:10

Hi Friends,

I have to validate my login page through javascript. I having two textboxes username and password and login button. If the username textbox is empty and if i click login button it should display message like "Enter UserName" or "Should not be empty" like that and the button should not navigate to other page if no username is in username textbox.

I have to validate this over javascript only not by using validators in .net. Please Help Me. Its urgent for me.

Likewise in Gridview template field i am having textbox. Here also if i leave it as empty it should display message.

Thanks in advance,
Regards,

Prya

Re: JavaScript [modified]

Imran Khan Pathan25-Dec-06 21:17

Imran Khan Pathan

25-Dec-06 21:17

javascript:-

function ChkVal(){<br />
		<br />
if(document.getElementById('Txt_uname').value==""){<br />
alert("Enter User Name");return false;}<br />
if(document.getElementById('Txt_pw).value==""){<br />
alert("Enter Password");return false;}<br />
}<br />
<br />
<br />

write below code in pageload event;-

BT_login.Attributes.Add("Onclick", "return Chkval()")

///

u can also validate gridview's textbox by getting its id.
i.e
if(document.getElementById('Txt_gridtextid').value==""){
alert("message here");return false;}

Pathan

-- modified at 3:22 Tuesday 26th December, 2006

Re: JavaScript

aaraaayen25-Dec-06 22:45

aaraaayen

25-Dec-06 22:45

Hi Pathan,

Thanks a lot. Its working. Once again thank u so much.

Regards,

Prya

finding updated rss feeds

anu8125-Dec-06 19:49

anu81

25-Dec-06 19:49

hi all,

I am working on a project where i need to extract all the rss feeds in a given url.Also i need to give a alert whenever a new feed is added in the rss file.

I am able to extract all the rss feeds from the given url.

How can i know when a new feed is updated in the RSS file?

Thanks and regards

anu

how to create a menu in javascript.?

sathyan_829425-Dec-06 19:27

sathyan_8294

25-Dec-06 19:27

i want to know about to create a menu like file,edit,....etc, in javascript.

Re: how to create a menu in javascript.?

MoeInsairat26-Dec-06 1:30

MoeInsairat

26-Dec-06 1:30

u may check www.w3schools.com Smile | :)

Estarta

how to output xml in asp.net without creation of a file

Deteroc25-Dec-06 19:21

Deteroc

25-Dec-06 19:21

Hi all!
I have the following problem.
I am doing a website for car renting shop as a part of a coursework.
The user should be able to view a list of cars available, generated in xml format and outputed my means of xsl (table format).
But I should not create this xml file on the server.
For xml generation I am using datareader.
Is it possible somehow to generate xml through response.write and set its content type to text/xml?
I have tried it but it shows me plain xml without xsl transformation.
Or, is there any other means to output xml without creation of a file on server?

Thank you beforehand... =)

Re: how to output xml in asp.net without creation of a file

DavidNohejl26-Dec-06 12:31

DavidNohejl

26-Dec-06 12:31

hi,
that shouldn't be problem, use XslCompiledTransform Class[^] to apply xsl transformation on your xml, then write it using Response.Write.

"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus

Can I access any Server control in Javascript function in .Net

indian14325-Dec-06 19:02

indian143

25-Dec-06 19:02

1. I want to access a Server control in .net within a Javascript function. I used this method.

alert(alter(document.getElementById('tbCmpName').id); still its not working.

Can any body help me in accessing server side control from client side scripting?

2. How can I declare string variables in Javascript?

3. And one more question, how can I get the length of a string?

Please reply me for these queries.

S/W Engineer
Akebono Soft Technologies
aleem_abdul@akebonosoft.com.

Re: Can I access any Server control in Javascript function in .Net

_AK_25-Dec-06 19:08

_AK_

25-Dec-06 19:08

indian143 wrote:
I want to access a Server control in .net within a Javascript function. I used this method.

alert(alter(document.getElementById('tbCmpName').id); still its not working.

Like this you can access server control in javascript:
document.getElementById('tbCmpName')

indian143 wrote:
2. How can I declare string variables in Javascript?

3. And one more question, how can I get the length of a string?

This[^] with help you in that regard.

Best Regards,
Apurva Kaushal

Re: Can I access any Server control in Javascript function in .Net

indian14325-Dec-06 19:22

indian143

25-Dec-06 19:22

No my dear, its not working, otherwise I would have triend on my own. I am stratly asking you that, I want to access the "Text" property of a server control. And I want to calculate its length and is its length is less than or = to "0" then I want to devalidate to page submission. How can I do it.

S/W Engineer
Akebono Soft Technologies
aleem_abdul@akebonosoft.com.

Re: Can I access any Server control in Javascript function in .Net

_AK_25-Dec-06 19:27

_AK_

25-Dec-06 19:27

I think in that case you can have a look at the reply given by KVishnupriya in your previous post. That will serve the purpose.

Best Regards,
Apurva Kaushal

Re: Can I access any Server control in Javascript function in .Net

indian14326-Dec-06 2:17

indian143

26-Dec-06 2:17

How can I add elements in to a .Net Drop down list server control using Javascript function. Like I have 3 dropdown list server controls. I want change the date field whenever month or year changed. If possible please give some code snippet.

S/W Engineer
Akebono Soft Technologies
aleem_abdul@akebonosoft.com.

Re: Can I access any Server control in Javascript function in .Net

m.rastgar25-Dec-06 22:13

m.rastgar

25-Dec-06 22:13

1-.net id generator usually change your components id when it is rendering your component to client. it concats some prefix to the component original id. it is usually "ctl00_ContentPlaceHolder1_". so your component id in client mode will be converted to "ctl00_ContentPlaceHolder1_tbCmpName".
so your code should be this:
alter(document.getElementById('ctl00_ContentPlaceHolder1_tbCmpName').id);
2-string variable and its length:
var b = 'Hello World';
window.alert(b.length);

Thanks
Rastgar

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