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hi rays,
i am passing "file:///D:/FNTPlacer/Documents/TEST/TestCases.txt"
even through it is not working.
Thanks And Regards,
Guru
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hi,
I am using the reports in my web application using c# in .net 2005
I have created a dataset
then i added a new rdlc file to my website
i couldnt find the Report Item tab in the toolbox dats needed for my report.rdlc design....
I dont know wat i am missing can anybody help me out
thanx in advance
zaree
modified on Monday, December 10, 2007 5:29:13 AM
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Hi all,
I am trying to download a zip file from the server to the mobile device and extract it there with an aspx.
Could any one have idea how it can be done.
Thanks,
Aruna.G
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hi all
i am using a treeview control where checkbox is enabled.
i want to check/uncheck all the nodes if i check/uncheck on the root node.
please help how to do that.
rajeev kumar sharma
vri software pvt. ltd.
new delhi India
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Hi,
you can check out this link.
Link[^]
Thanks,
Sun Rays
To get something you must have to try once.
My Articles
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hi
i want on butttonclick event all data transfer in excel and save it.
in my code when i click on btnSaveToExcel button that time one dialogbox open wheh ask you want to save file in .exe . if yes click then file saved on desktop or whtever path.but when you want to open it that time excel open but there one popupbox comming which have message unable to read file.
pls help me.
this is my code
protected void btnSaveToExcel_Click(object sender, EventArgs e)
{
objVarInit.sqlDS.Reset();
objVarInit.sqlDT.Reset();
objClsDllSql.sqlCon = objReadIniFile.funReadIniSql();
objClsDllSql.sqlCon.Open();
objVarInit.sqlDA = new SqlDataAdapter("select * from tUser", objClsDllSql.sqlCon);
//objVarInit.sqlDT = new DataTable();
objVarInit.sqlDA.Fill(objVarInit.sqlDT);
objClsDllSql.sqlCon.Close();
Response.Clear();
Response.ContentType = "application/vnd.ms-excel";
string sep = "";
foreach (DataColumn dc in objVarInit.sqlDT.Columns)
{
Response.Write(sep + dc.ColumnName);
sep = "\t";
}
Response.Write("\n");
int i;
foreach (DataRow dr in objVarInit.sqlDT.Rows)
{
sep = "";
for (i = 0; i < objVarInit.sqlDT.Columns.Count; i++)
{
Response.Write(sep + dr[i].ToString());
sep = "\t";
}
Response.Write("\n");
}
}
Gayatri
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Where is the file coming from ? Is the file created on the server and then sent to the client ? Does the file exist as you expect ? Are you sure it will exist on the server, not the client, when this is deployed ?
Christian Graus - Microsoft MVP - C++
"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 )
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hi
i want code for --
i am using farpoint spreadshhet control. and my database is in sql.
i want to save data in excel on button click.
and iam using asp.net 2.0 with c#.
Gayatri
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I can think of two ways to put your data into excel file...
1.) Use com object.Add reference to microsoft office and use namespace microsoft.office.interop.excel;
then create ur workbook, worksheet and put all the data one by one in a forloop.
Export To Excel[^]
Export to excel.[^]
2.) Another and very interesting way of doing it use xsl transformation.wot u need to do is just get xml from dataset and then apply xsl on the same and create ur excel sheet.Lemme knw if u r interested...
modified on Monday, December 10, 2007 5:24:30 AM
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i have a windows control which is to be loaded on a webpage(.aspx page)
control is loaded with the aid of "object" tag
the control is developed in C#.net(managed code basically)
the control makes use of the system resources and even makes use of some other dll's too
problem:
the control fails to load on the webpage
first solution tried:
change the .net security with the aid of caspol
so i tried giving full trust to all code
this worked fine and the control got loaded.
however this worked fine only when the webpage was a part of the default website in IIS
in case if the webpage which hosts the control is a part of a virtual website apart from the default website
the control is failing to load
so what might be the problem...??
from some of the blogs which i read...the .net tries to give trust
to assemblies based on from where the assembly is getting streamed
so i also tried to load the control by making this site a trusted one
still the control didn't load
any idea...as to might b wrong....
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Hi! ALL
I m generating Crystal Reports by Push method (via DataSet);
but while executing it display a message & four fields in which two are editable & two are uneditable as following
report further inofmration.
Dataset name;
Server name : DataSet name;
DataBase name ..uneditable
User ID ..
Password ...
All these are requested when generating reports with pull method nevertheless I passed all these in ConnectionInfo to TableLogOnInfo.
so how i tackle this.
Any suggestion regarding this will be anticipated.
Thanks in Advance.
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Hi! ALL
I done the report.
The solution of above problem is:
DataSet ds = GetDataset(); // generate dataset here.
DataTable dt = ds.Tables[0];
report.Load(Server.MapPath("report.rpt"));
report.SetDatabaseLogon("abc","xyz");
report.SetDataSource(dt);
CrystalReportViewer1.ReportSource= report;
CrystalReportViewer1.DataBind();
That's way i achieve the task.
Regards.
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hi all,
i would like to save a file from clients machine onto server without using an fileupload or user interaction. It should be done when a user clicks a button then say a file in C:\\temp.txt(like any file) shuld be save in my server.any ideas..
plz.
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jagadeeshkumar1984 wrote: clicks a button then say a file in C:\\temp.txt(like any file) shuld be save in my server.any ideas..
Impossible
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To add to the answer you got, the reason you can't do this, and the reason you can't get at a file upload path in javascript, is security. While your use may be benign, imagine if someone could write a webpage, and make it so when you browsed it, any file that had a known path ( such as Windows files ) could be uploaded to a server ?
Christian Graus - Microsoft MVP - C++
"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 )
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Hi there.
I'm having an issue with enumerating through the bound items in my DataList. It seems as though the Items property of the DataList control only contains the control that you add as an Item Template.
Is there anyway to enumerate through the DataList's BOUND items and convert it back to the original control type?
Daniel Minnaar
Lead Software Developer
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I've solved the problem.
The way to enumerate is:
For Each item As DataListItem In lstControlList
For Each ctl As Control In item.Controls
CType(ctl, MyControlObject).Property = Value
Next
Next
Daniel Minnaar
Lead Software Developer
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How to Encrypt and Decrypt a String(Password)...Any Reference will be helpful.
Thanks in Advance...![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif)
Erasers are for people who are willing to correct their mistakes.
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The Cryptography namespace is where you should be looking.
Christian Graus - Microsoft MVP - C++
"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 )
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Hi experts,
I need a linkbutton/button to download the files which my clients have uploaded.
Below is my upload method and it works.
protected void uploadFile()<br />
{<br />
String projectID = (String)Session["projId"];<br />
if (!FileUpload.FileName.Equals(""))<br />
{<br />
System.IO.Directory.CreateDirectory(Server.MapPath("Docs/") + projectID);<br />
<br />
FileUpload.PostedFile.SaveAs(Server.MapPath("Docs/" + projectID + "/" + FileUpload.FileName));<br />
lblFile.Text = FileUpload.FileName + " is uploaded!";<br />
lblFile.Visible = true;<br />
<br />
}<br />
}
However, it's not working for downloading of file (in another asp)
May I know how can I do that?
protected void btnLink_OnClientClick(object sender, EventArgs e)<br />
{<br />
String projectID = (String)Session["projId"];<br />
String file1 = System.IO.Path.GetFileName(Server.MapPath("Docs/" + pid + "/"));<br />
}
The files format that are uploaded are not consistent. Usually it's excel, word or pdf format.
Please help. Thanks!
serene
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You need to set the header and then do a Response.BinaryWrite. You can also specify the filename, which will force a download. There's tons of examples on the web.
Christian Graus - Microsoft MVP - C++
"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 )
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Where you are storing the file name ? Get the file name user need to be downloaded and do a Response.Redirect() to the file URL.
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