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Good afternoon.
The following code creates a text file at any location except to the Desktop or MyDocuments. It is desgined to save to a flash drive primarily, but it tests for the absence of the FD and will save to another location.
DialogResult dr = fbd.ShowDialog();
if (dr == DialogResult.OK)
{
strFolderName = fbd.SelectedPath;
SW = File.CreateText(strFolderName + strFileName);
foreach (XElement xe in Results.Descendants())
{
if (xe.HasElements)
{
foreach (XElement xeDesc in xe.Descendants())
{
if (xeDesc.Value != null)
{
SW.WriteLine(xeDesc.Value);
}
}
}
}
SW.Close();
Can't seem to figure out why it won't save to those locations. I did a little test text file (using TextWriter) and it worked.
Any suggestions? WHEELS
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Hi,
Wheels012 wrote: Any suggestions?
three for starters:
1. implement a decent try-catch,
2. look at Exception.ToString(),
3. and give us the details if still puzzled.
Luc Pattyn
Have a look at my entry for the lean-and-mean competition; please provide comments, feedback, discussion, and don’t forget to vote for it! Thank you.
Local announcement (Antwerp region): Lange Wapper? Neen!
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What's the actual path you're trying to save to?
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IF File.CreateText is the failing statement, THEN the obvious question is: did you bother looking at the value of strFolderName + strFileName? does strFileName really start with a backslash? strFolderName sure doesn't end on one.
Why can't you debug a simple piece of code yourself? And didn't Exception.ToString() tell you the same?
Luc Pattyn
Have a look at my entry for the lean-and-mean competition; please provide comments, feedback, discussion, and don’t forget to vote for it! Thank you.
Local announcement (Antwerp region): Lange Wapper? Neen!
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I had the same[^] thing happen to me yesterday - people ask questions, and you respond with a question, and they say 'thank you', which I guess means, 'I don't understand a word you just said'.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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The human mind works in mysterious ways.
Or, all some need is a bit of sympathy?
Luc Pattyn
Have a look at my entry for the lean-and-mean competition; please provide comments, feedback, discussion, and don’t forget to vote for it! Thank you.
Local announcement (Antwerp region): Lange Wapper? Neen!
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//give you a example, may help you
if(saveFileDialog.ShowDialog()==DialogResult.OK)
{
fName=saveFileDialog.FileName;
File fSaveAs=new File(fName);
isFileHaveName=true;
fSaveAs.WriteFile(richTextBox1.Text);
}
//you should use try...Catch{}...
try
{
// open and write file
}
catch
{
// file exception
}
finally
{
sw.close();
}
April
Comm100 - Leading Live Chat Software Provider
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i m create a project which is very much similer to ms word in which user creste his own document and save it how can i give a new extension to document which is craeted by using y own project
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string filename = "Doc1.[my extension]";
TextWriter stringWriter = new StringWriter();
using(TextWriter streamWriter = new StreamWriter(filename))
{
}
only two letters away from being an asset
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hello as the world document is prepared by user and save with .docx Extension
A user prepared his meterial and when he save his meterial(all meterial is on the form contain tool images audio vedio As well as text) when a save button of project is clicked it save iot with Extension .eat
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You need to explain a little more. You are assuming I know everything about this application. What files? What project? What material?
If you have a file, just change the extention. http://dotnetperls.com/path-changeextension[^]
only two letters away from being an asset
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i am creating S/w for Elearning just like Lactora E Learning or Course lab i want to assign an Extension for my Project through which all files of that project are identified as MS WORD all files are save With Filename.docx
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I have given you two solutions. What part don't you understand.
only two letters away from being an asset
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You can create the file with any extension you want.
Are you asking how to associate that extension with your application so your app will start when a file is double-clicked?
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Using Visual Studio, I set that up in a deployment project.
Right-click the project, select View|File Types, right-click, select Add File Type
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there are a lot of ways to do it.
consider 'File.Move(old_Path, new_Path)';
very easy.
April
Comm100 - Leading Live Chat Software Provider
modified 27-May-14 22:03pm.
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sorry i'm not asking for move a file from one location to to anotrher i'm asking for assign my own extention to my project files
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I have a database including tables
Item_Master(Item_Code, Item_Model)
Invoice(Invoice_Code, Invoice_Amount, etc)
Invoice_Item(Invoice_Code, Item_Code, Item_Model, Item_Make, Unit_Price, Quantity)
Invoice_Item_Serial_Number(Invoice_Code, Item_Code, Serial_Number_1, Serial_Number_2)
Invoice_Item_Serial_Number.Invoice_Code refers Invoice.Invoice_Code
Invoice_Item_Serial_Number.Item_Code refers Item_Master.Item_Code
Invoice_Item.Invoice_Code refers Invoice.Invoice_Code
Invoice_Item.Item_Code refers Item_Master.Item_Code
Each Item has atleast One serial Number
I wish to get the following output in crystal report.
Item_Code Item_Model Item_Make Unit_Price Quantity Total
22 AC12 Bluestar 18000 1 18000
Serial Number_1 Serial Number_2
DXDEC11 DXSDSC22
24 AC1 Bluestar 15000 3 45000
Serial Number_1 Serial Number_2
REDDED3 EWSSD34
DEF443D DEWS332
REFSD23 EWWDW34
22 AC08 Bluestar 12000 1 12000
Serial Number_1 Serial Number_2
FSDXDEC11 XSDDC22
Can you please let me know how should I setup my Crystal Report's Detail section to get the above output
Thanks
Sukhjinder
Looking for help on my OpenSource Media Player LetsYo
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How can i get an Image from WebBrowser?
WebBrowser is at Image url: http://xxxxx.xx/Image.jpg
but source of that is like a page that contains a picture. I want to get that stream.
I don't want to use FileWebRequest.
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amir19 wrote: I don't want to use FileWebRequest
Good because FileWebRequest is not appropriate in this context anyway. Use WebRequest.
only two letters away from being an asset
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I used FileWebRequest and WebRequest. But i want to get images from WebBrowser. I want to get image from the session that user is working with. Images are dynamic for users.
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Please explain more about your application and what you are trying to accomplish
only two letters away from being an asset
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I'm creating a website and an application for that. I want to my users use website in a windows app. I created an invisible webbrowser and i send login data from it. When i want to download user's image and other images from site, my site can't recognize user. I want to use images in webbrowser in picturebox or download them with session of webbrowser and then show them.
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