flv video playtime - ASP.NET Discussion Boards

Re: Irregular responses from the server

Jedidah19-Dec-07 7:05

Jedidah

19-Dec-07 7:05

no it does not return null.The problem is that itreturns for sometime and then it will start giving this error

Ajax Update Panel

alimohammed18-Dec-07 3:59

alimohammed

18-Dec-07 3:59

Hi I am using update panel and inside that i use a place holder. When i click a button a specific number of text boxes are created and added to this place holder. Now i would like to get the values / text entered in these dynamically created text boxes when i click another button. But i don't get the text boxes which are created within this placeholder.

Please advice.

Thanks in advance.

Ali

Question abt extending the LinkButton Control

Rocky#18-Dec-07 3:07

Rocky#

18-Dec-07 3:07

Hi,

well I just wanted to extend the LinkButton control, actually I wanted to add a property to that so that I can store some useful data within that control. I have made a class as

public class LinkButtonEx: LinkButton
{
	public LinkButtonEx()
	{
		//
		// TODO: Add constructor logic here
		//
	}
    private int _CatID;
    public int CatID
    {
        get
        {
            return _CatID;
        }
        set
        {
            _CatID = value;
        }

    }
}

I wonder how I could use this in designing the page in a way such as asp:LinkButtonEx> . Can u plz tell me how I can do this

Thanks in advance

Rocky

Success is a ladder which you can't climb with your hands in your pockets.

Re: Question abt extending the LinkButton Control

Rocky#18-Dec-07 4:34

Rocky#

18-Dec-07 4:34

ok I can answer that myself now.
just create a new project of Web Control Library. Build the DLL
Add the reference to the project. the in teh aspx file

<![CDATA[<%@ Register TagPrefix="ext" Namespace="Vizteck.ExtendedControls" Assembly="LinkButtonEx" %>]]>

add this on top of the page.
to use the control do something like

<ext:linkbuttonex text=""><![CDATA[<%#Eval("CatName")%>]]>' runat="server"></ext:linkbuttonex>

and there u are, u can use your control now
Rocky

Success is a ladder which you can't climb with your hands in your pockets.

deleting file in server

Mogaambo18-Dec-07 2:53

Mogaambo

18-Dec-07 2:53

how can i delete file in server. through server side code

Re: deleting file in server

Vasudevan Deepak Kumar18-Dec-07 2:57

Vasudevan Deepak Kumar

18-Dec-07 2:57

Did you look at

File.Delete("pathoffile");

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson

Re: deleting file in server

Mogaambo18-Dec-07 3:00

Mogaambo

18-Dec-07 3:00

ya i too found

flv video playtime

Mogaambo18-Dec-07 2:50

Mogaambo

18-Dec-07 2:50

Friends ,

How can i know the flv file playtime before it is to be played,
just in youtube which shows the total playtime of each video just below the flv player in youtube.

during installation of self created desktop application, how to check that one of the perticular file/application have installed or not..

Pradeep Kumar Srivastava18-Dec-07 1:59

Pradeep Kumar Srivastava

18-Dec-07 1:59

Hello,

Can anybody help me that, how to check, perticular files have already installed or not in local system during installation of desktop application.

Actually i've created a desktop application. Now for that application, some microsoft.sqlserver files must be installed in the local system.
I want that during installtion of my desktop application, there should be a way for checking that .sqlserver files have installed.

If not then, installer must prompt to the user that those files must be installed for this desktop application. After this, installation should be completed.

Please help me about this asap...

Thanx
Deep

Opening windows application from a web application

arslanjatt18-Dec-07 1:06

arslanjatt

18-Dec-07 1:06

Hi, I am trying to open a windows application by this code

Process test = new Process();

test.StartInfo.FileName = "C:\\Program Files\\PakInc\\SupnaBurnCDSetup\\CSharpDemo.exe";

test.Start();

windows application is executed but it didn't work properly. Can anybody help me.

Thanks

Re: Opening windows application from a web application

N a v a n e e t h18-Dec-07 1:37

N a v a n e e t h

18-Dec-07 1:37

arslanjatt wrote:
Process test = new Process();

test.StartInfo.FileName = "C:\\Program Files\\PakInc\\SupnaBurnCDSetup\\CSharpDemo.exe";

test.Start();

Process.Start(fileName) will do

arslanjatt wrote:
windows application is executed but it didn't work properly.

Which didn't worked properly ? Windows application or the website ?

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: Opening windows application from a web application

arslanjatt18-Dec-07 1:39

arslanjatt

18-Dec-07 1:39

Windows application didn't work properly. Act. it is a demo aopplication to burn the cd. windows application is not installed on server not on client.

Re: Opening windows application from a web application

arslanjatt18-Dec-07 1:43

arslanjatt

18-Dec-07 1:43

Sorry i mean to sya windows application is installed on Web Server not on client. It communicate with the Local System. I can open a NOTEPAD.EXE properly and it work properly also. But, CSharpDemo.exe doesn't work properly.

Re: Opening windows application from a web application

N a v a n e e t h18-Dec-07 1:44

N a v a n e e t h

18-Dec-07 1:44

arslanjatt wrote:
Windows application didn't work properly

What is the error it is showing ? Is all prerequisites for .NET application installed on the machine ?

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: Opening windows application from a web application

arslanjatt18-Dec-07 1:52

arslanjatt

18-Dec-07 1:52

Let me tell you in detail. What windows application does is to burn a cd by using NeroCommand.exe which is in the folder of C:\Program Files\Ahead\Nero\NeroCommand.exe. There is an object of ZylBurner.Burner class. It gets the NeroCommand.exe path by burner.GetNeroCommand(). When i run the application from the exe on local system it works properly and when i run it with the help of process it opened but didn't work properly. i mean to say not get the path of nerocommand.exe. Is there any problem of rights?
Thanks for you cooperation

Re: Opening windows application from a web application

Paddy Boyd18-Dec-07 6:31

Paddy Boyd

18-Dec-07 6:31

You want to operate the CD burner on your web server through a web based client on a remote machine - is that correct?

Re: Opening windows application from a web application

arslanjatt18-Dec-07 17:33

arslanjatt

18-Dec-07 17:33

yes almost right

Re: Opening windows application from a web application

Paddy Boyd18-Dec-07 21:34

Paddy Boyd

18-Dec-07 21:34

What's the bit that's almost wrong?

Re: Opening windows application from a web application

arslanjatt18-Dec-07 23:24

arslanjatt

18-Dec-07 23:24

I couldn't understand what you want to say? Please let me know is it possible or not?

Printing

Agweet18-Dec-07 1:00

Agweet

18-Dec-07 1:00

Hi,

Can anyone help me, i have a table that i stated as a server control and i am trying to print but always shows me this error message:

Sys.WebForms.PageRequestManagerParserErrorException: The message recieved from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.
Details: Error parsing near 'function win'.

Can anyone help me please,

Thanks in advance.

living life on the flip side

Prevent postback of parent form on closing Popup form

Blumen18-Dec-07 0:32

Blumen

18-Dec-07 0:32

Hi,

How can I prevent the postback of parent form while closing the popup form?

Regards,
Blumen

Re: Prevent postback of parent form on closing Popup form

N a v a n e e t h18-Dec-07 1:41

N a v a n e e t h

18-Dec-07 1:41

Usually when a popup window is closed, opener won't be posted back.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: Prevent postback of parent form on closing Popup form

Blumen18-Dec-07 2:23

Blumen

18-Dec-07 2:23

Sorry for that short description..

A custom control (containing Dropdownlist and a button) is used to open a popup form. Certain data would be saved from the popup form to database. When the popform is closed, using Close button or clicking the 'X' in IE, the dropdownlist in custom control has to be refreshed and data manipulated in popup form should be reflected in dropdownlist.

But parent form should not postback, coz that would cause all validators to fire. I was told to add a dummy button (visible = false) in the custom control, and call its click event while the popup form is closed by my senior here.

I don't understand how that would help, is there any alternative?

Regards,

Blumen

Re: Prevent postback of parent form on closing Popup form

Michael Sync18-Dec-07 16:04

Michael Sync

18-Dec-07 16:04

then, I think this might be a feature of your custom popup control (hope you are not using rad controls.). As this is the feature of your custom control, you probably need to find the property that can disable this feature. If there is no option to disable then you probably need to find another custom control..

If you have the code of that custom control, I think you should take a look at unload event of that popup windows. there might be some code that make a refresh to the parent window...

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Re: Prevent postback of parent form on closing Popup form

Blumen18-Dec-07 18:48

Blumen

18-Dec-07 18:48

Popup has a radgrid..

Custom control has a button and a dropdownlist control

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.