|
Hi All,
I m new to asp.net
I want to make an excel file through code , and populate it throught a data table, this excel should be saved at some place on hard drive and should be opend automatically
I dont want to use reporting services hence I m doind so
Please give only c# example
Please Help
Thanks in advance
|
|
|
|
|
What do you want to do here, create an Excel on the server, and send it to the client ? You can control Excel through the Microsoft Tools for Office, or Excel can open a CSV
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Check here
Success is the good fortune that comes from aspiration, desperation, perspiration and inspiration.
|
|
|
|
|
Hi All,
I m new to asp.net
I want to use radio button list horrizotaly means, options should be displayed horizaotaly , not verticaly
is it possible
Please give oncy c# example
Please Help
Thanks in advance
|
|
|
|
|
Use <tr><td>radiobutton1<\td><td>radiobutton2<\td><td>radiobutton3<\td><\tr>
Success is the good fortune that comes from aspiration, desperation, perspiration and inspiration.
|
|
|
|
|
I would assume there's a property for that on the control. Do you have an ASP.NET book yet ? You should get one.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Event Type: Error
[Thread: 13] ERROR -
File does not exist.
System.Web.HttpException: File does not exist.
at System.Web.StaticFileHandler.ProcessRequestInternal(HttpContext context)
at System.Web.DefaultHttpHandler.BeginProcessRequest(HttpContext context, AsyncCallback callback, Object state)
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
For more information,
WHY WHy Why why
|
|
|
|
|
erm...
The file does not exist ?
You're gonna have to give us more info you want help here.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
hee hee
Damn, that's what I was going to say!
Scott
|
|
|
|
|
Dear Friends,
I'm using Visual Studio .Net 2005 _ ASP.Net C# Language.
and has the following problem:
I have GridView control, inside Update panel, has an "update" link button, when the user presses on it, the two link buttons appear "Update" and "Cancel". I want the webform to be posted back if this update link button be pressed.
This is because the Gridview has a column contains "FileUpload" control and I can't get the file name unless the page be posted back.
Can you help me?
Regards,
Egyptian Developer
|
|
|
|
|
<blockquote class="FQ"><div class="FQA">Mohammed Emam wrote:</div>I have GridView control, inside Update panel, has an "update" link button, when the user presses on it, the two link buttons appear "Update" and "Cancel". I want the webform to be posted back if this update link button be pressed.</blockquote>
Update panel has PostBackTrigger,You can use that to postback the page
<triggers>
<asp:postbacktrigger controlid="UpdateButtonControlID" />
</triggers>
Regard
Imrankhan
please don't forget to vote on the post that helped you.
|
|
|
|
|
You are right and I know this info. but the update panel doesn't see any control (update link button) inside other control(Gridview).
Mohammed Emam
.NET Developer
|
|
|
|
|
You can set it dynamically when update button click
please don't forget to vote on the post that helped you.
|
|
|
|
|
You mean handling this in the event
GridView_RowUpdating(object sender, GridViewUpdateEventArgs e)
if so, can you send code snippet?
Mohammed Emam
.NET Developer
|
|
|
|
|
Mohammed Emam wrote: You mean handling this in the event
GridView_RowUpdating(object sender, GridViewUpdateEventArgs e)
if so, can you send code snippet?
I don't know that this will work or not but I think it should work.
You have scriptManager on the page that has one method to register post back control.you can set control in this method
this is an example
GridView_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
ScriptManager sp = new ScriptManager();
Control cntr=(Control)sender;
sp.RegisterPostBackControl(cntr);
}
please don't forget to vote on the post that helped you.
|
|
|
|
|
I tried RowUpdating event but it does not work
but when I tried RowEditing Event it works
GridView_RowEditing(object sender, GridViewUpdateEventArgs e)
{
ScriptManager1.RegisterPostBackControl((Control)sender);
}
But it doesn't work for the first trial of editing any row.
I think when editing any row for the first trial, the register occurs
but be executed the next time you try to edit a row for the second trial.
so; calling this method ScriptManager1.RegisterPostBackControl is not valid in GridView_RowEditing Event also; but makes it semi work
Mohammed Emam
.NET Developer
|
|
|
|
|
Hi,
I am binding morethan 100 records in to a dropdownlist control in my web project.
If I click the dropdownlist, It is showing more than 25 data with vertical scrollbar.
It is not feeling good to look.
I want to customize the displaying records.
It should display only 10 records with vertical scrollbar.
What I have to do? Pls help me
Thanks in advance
Balasubramanian K.
|
|
|
|
|
hello guys,
i had done websetup of a website, everything is fine my website is working good but the problem arised when i found all the aspx etc., pages used by me are visible in the websetup floder. And anybody can modify using those files.....i am using VS-2005, i had not observed this in VS-2003(only dll's are visible).
Anybody please help me how to avoid showing all those aspx files.
jAgAdEeP.sUgGuLa
|
|
|
|
|
you can't publish a web site without publishing aspx files. So, anyone can edit them if they have access to the server.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Hello
How i can let the user who use my application when he click enter
so the button1_click event is fire
Thank for your help
Assaf
|
|
|
|
|
Well, I answered this for winforms, did you want the ASP.NET answer instead ?
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Yes for sure
please
Assaf
|
|
|
|
|
here[^]
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Hi,
I am binding morethan 100 records in to a dropdownlist control in my web project.
If I click the dropdownlist, It is showing more than 25 data with vertical scrollbar.
It is not feeling good to look.
I want to customize the displaying records.
It should display only 10 records with vertical scrollbar.
What I have to do? Pls help me
Thanks in advance
Balasubramanian K.
|
|
|
|
|
Hi, I develop an email application that runs fine. But it sends mails to Spam box of recepient and not to the Inbox. How do I rectify this cos i want it to be dilivered into the Inbox.
Here is my code snippet for the sendindMail Method.
private void sendingMail()
{
Dictionary<string, Stream> attachments = new Dictionary<string, Stream>();
if(NewFileUpload.HasFile)
{
attachments.Add(NewFileUpload.FileName, NewFileUpload.PostedFile.InputStream);
}
FacadeSystem.SendEmailMessage(emailToTextBox.Text, SubjectTextBox.Text, BodyTextBox.Text, attachments);
}
Here is my web setting for the MailSetting.
<system.net>
<mailsettings>
<smtp from="info@softsolcons.com">
<network host="mail.softsolcons.com" port="25" username="info@softsolcons.com" password="solutions">
Thanks
|
|
|
|