ASP.NET

Christian Graus3-Apr-09 12:11

Christian Graus

3-Apr-09 12:11

You're an idiot. Don't answer people if you have no idea.

Christian Graus

Driven to the arms of OSX by Vista.

"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )

ToddHileHoffer3-Apr-09 4:30

3-Apr-09 4:30

What are you trying to do?

There is no save file dialogue in ASP.Net.

The client (browser) can post a file to the server (where your C# code is executed).

You may save the file to your network somewhere, but you can't write the file on the client's machine. What is it that you are trying to accomplish?

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Sr...Frank3-Apr-09 4:47

3-Apr-09 4:47

On Button Click...Application must ask user to save his file manually...
I want the path selected by user..

ToddHileHoffer3-Apr-09 4:56

3-Apr-09 4:56

Well you want to do something like this.

Response.Clear();
          //set to excel for to save file.
          Response.AddHeader("Content-Disposition", "attachment;filename=test.txt");
          Response.Charset = "";

          Response.Write(System.IO.File.ReadAllBytes(@"C:\test.txt"));

The user should then have the option to save the file or open it.

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Sr...Frank3-Apr-09 5:18

3-Apr-09 5:18

How to get saved file path?

Sr...Frank3-Apr-09 5:20

3-Apr-09 5:20

Response.Clear();
Response.ContentType = "application/vnd.ms-excel";
Response.AddHeader("Content-Disposition", "inline; filename=\"" + file.Name + "\"");
Response.AddHeader("Content-Length", file.Length.ToString());
File.SetAttributes(file.FullName, FileAttributes.Normal);
Response.WriteFile(file.FullName);
//Response.TransmitFile(file.FullName);
Response.Flush();
Response.End();

This code can work for me?
But ...how to get saved file path?

ToddHileHoffer3-Apr-09 5:31

3-Apr-09 5:31

Sr...Frank wrote:
But ...how to get saved file path?

Your question doesn't make any sense.

What is the "saved file path"? The user can save the file anywhere they want. You will not know where they save the file. If you want to save the file to a network share, that is also possible. Just use system.io.file.writeallbytes

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Sr...Frank3-Apr-09 8:57

3-Apr-09 8:57

The user can save the file anywhere they want.==== YES
You will not know where they save the file. == I WANT TO GET PATH..WHERE THEY SAVED IT

ToddHileHoffer3-Apr-09 9:12

3-Apr-09 9:12

PLEASE!

Do me a favor. Let us know how you resolved this.

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Christian Graus3-Apr-09 12:15

Christian Graus

3-Apr-09 12:15

You are a moron. You've been told several times, you can't have it. In any case, what if you did have it ? What would you do with a path on the users computer ? I guess you could create a link that would run locally, but, you can't have it.

AlexeiXX33-Apr-09 8:29

AlexeiXX3

3-Apr-09 8:29

Sr...Frank wrote:
But ...how to get saved file path?

I dont think you will be able to know where the user saved the file, none of your business :P

...But you could ask them

Alexei Rodriguez

Sr...Frank3-Apr-09 9:00

3-Apr-09 9:00

APPLICATION DEMANDS ...I GOT TO SHOW FILE PATH IN THE TEXT BOX..
SO HELP ME IF YOU CAN

fred_3-Apr-09 9:27

fred_

3-Apr-09 9:27

It would be a security risk to disclose a path on a client. There is no connection between the save dialog box and the web server. To do something like that would require something like an ActiveX control. Guessing from the question this may be beyond your ability level. I have never looked, there maybe someone out there that sells or has a open source ActiveX control. If you do use an ActiveX control read up on the browser security that entails.

Sr...Frank3-Apr-09 10:11

Re: Remove focus of control

3-Apr-09 10:11

Thanks

Remove focus of control

Civic063-Apr-09 2:22

Civic06

3-Apr-09 2:22

I have a master page that has a textbox control and button control for global search. And i have a few pages inheriting from the master page which also contain a textbox control and a button control. When i type in the textbox control and press enter the master page button gets pressed because it is always is focus. How can i handle this problem?

Jeff Circeo3-Apr-09 4:27

Jeff Circeo

3-Apr-09 4:27

did you set the default button on your form
take a look here for more info http://forums.asp.net/t/985791.aspx[^]

Re: Remove focus of control

ToddHileHoffer3-Apr-09 4:27

3-Apr-09 4:27

In your content page put your textbox and button inside an ASP:Panel. The ASP:Panel has a default button property. When set it is the button click that will fire when the enter key is pressed.

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AjaxControl

Deepak the Cool3-Apr-09 1:26

Deepak the Cool

3-Apr-09 1:26

Hi All,

I am using the Ajax Auto Completer Text Box.But I am facing a problem,which is I want to pass the userid as a paremeter in my webservice,so it is possible through UseContexKey and ContextKey.

But I am not finding the properties as above in my AutoCompleteExtender. So what is the exact problem having this.Please suggest me!

Thanks and regards

Deepak

Smile a Lots,Its Costs Nothing

Re: AjaxControl

Dev S3-Apr-09 1:43

Dev S

3-Apr-09 1:43

in web service u can use DynamicContextKey.
and in autocomplete generally textbox's text is used for filtering.

Gridview paging?

Karthick_gc3-Apr-09 1:15

Karthick_gc

3-Apr-09 1:15

Hi friends, I use a grid view for paging I write the coding like this.

form id="form1" runat="server">
<div>
<asp:GridView ID="GridView1" runat="server" AllowPaging="True"
AllowSorting="True" BorderWidth="2px" BackColor="White"
GridLines="None" CellPadding="3"
CellSpacing="1" BorderStyle="Ridge" BorderColor="White">
</asp:GridView>

</div>
</form>

try
{
con.Open();
com=new SqlCommand("SELECT [ProductName], [UnitPrice],[UnitsInStock], [QuantityPerUnit] FROM [Products] order by [ProductName]",con);
SqlDataAdapter da = new SqlDataAdapter(com);
DataSet ds = new DataSet();
da.Fill(ds);

GridView1.DataSource = ds;
GridView1.DataBind();
ds.Dispose();
da.Dispose();

con.Close();

}
catch (Exception ex)
{
Response.Write(ex.Message);
}

The datas are displayed. But when i click on the 2nd number, it shows a error

The GridView 'GridView1' fired event PageIndexChanging which wasn't handled

Can anyone say where to handle this event?

Abhijit Jana3-Apr-09 1:18

Abhijit Jana

3-Apr-09 1:18

Just do it Wink | ;)

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        GridView1.PageIndex = e.NewPageIndex;
        GridView1.DataBind();
    }

cheers,
Abhijit
CodeProject MVP

anilpal3-Apr-09 1:20

anilpal

3-Apr-09 1:20

Hi,

U need to implement "PageIndexChanging" event of GridView.

like:

GridView1.PageIndex =e.NewPageIndex

Regards
Anil Pal

Blue_Boy3-Apr-09 1:39

Blue_Boy

3-Apr-09 1:39

Can you search on google?![^]

I Love T-SQL
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If my post helps you kindly save my time by voting my post.