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If I remove ../ I cld not see at design time itself of the master page. So, basically it will not come at run time. I think that ../ should be there. I think that ../ takes me to come back one step to my project folder from the currency2.jpg.
Balasubramanian K.
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Can a code work in the Textbox Keypress event. I want action perfomed when a key is pressed in a text box. It worked in C#/VB.net but not in ASP. HOW? VALIDATION
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onyang2 wrote: Can a code work in the Textbox Keypress event.
Yes. What code are you talking about? A server side code? You need to enable AutoPostback for that.
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Web Is so different from Win.
You must use JavaScript to handle key event.
sepel
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Web applications are little different because you have server-side and client-side processing. Getting the page to validate on the fly can be done by AutoPostBack but this can get resource consuming for every keystroke. These types of changes are better fielded by the browser using Javascript-
http://w3schools.com/jsref/jsref_onchange.asp[^]
The onChange event can be used to enact form validation. If you really need some VB or C# in play here, you might try to enact some AJAX with the onChange event. Good luck.
Ranjit Viswakumar
Professional Services Specialist
http://hostmysite.com/?utm_source=bb
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actually i used file upload control for saving file of article. now i want to show article and i have given a link foe file loading a file . then pls help me where this file will save . and from where i pick it loading time.in database only file name saved.
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Your question is not clear. Don't you know where you saved the file on server ?
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means how to store file in server when name stored in database and how to pick it when user want to load it
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Do you have any ideas for so kind of chart?
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use XML based RDLC Reports to create Charts....
Its good.
Abhishek Sur
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Use the one comes with Crystal Report. Or use Google charts.
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Hey guys need ur help again
I am doing a search function that can use chinese character to search. However the database store those chinese character is in Unicode Number. Now i am finding a way to convert my chinese character to unicode so i could search in the database
Any ideas on how to convert the chinese character back Unicode?
I am using C# in ASP.net 2.0
Thanks a million
KaKaShi HaTaKe
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So are you using ASCII Chinese fonts to input the text? See[^] the character chart for Chinese. And do the conversion according to that.
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Hi,
I m creating a treeview dynamically and saving the nodevalues as xmlfile ,now i want to save the whole xmlfile in a listbox instead of saving it in a .xml file.Can anyone help me for doing this??
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I want to save Xml file inside a listbox or a textbox control...
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why dont you try from javascript :
textfield.value
Listbox is not a good option for xml files.
Abhishek Sur
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Hi
I have the Following code which opens a pdf that is stored in a sql database.
How do i attach the pdf to an email, or save the pdf to a temp folder, without openig the file.
void openPDF()
{
string sqlText = "SELECT PDF FROM tbObject WHERE ID = @ObjectID ";
SqlConnection connection = new SqlConnection(ConfigurationSettings.AppSettings["DbConnection"].ToString());
SqlCommand command = new SqlCommand(sqlText, connection);
command.Parameters.AddWithValue("@ObjectID ", Convert.ToInt32(Request["id"].ToString()));
connection.Open();
byte[] pdfData = (byte[])command.ExecuteScalar();
if (pdfData != null)
{
Response.ContentType = "application/pdf"; Response.AddHeader("content-length", pdfData.Length.ToString()); Response.AddHeader("content-disposition", "inline; filename=MyPDF.PDF");
Response.BinaryWrite(pdfData);
}
else
{
}
connection.Close();
}
Thanx Guyz
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why dont you use:
FileStream ff = new FileStream("MyPDF.PDF", FileMode.Create);
ff.Write(pdfData, 0, pdfData.Length);
ff.close();
Abhishek Sur
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Hi,
I have to take backup of the mysql database from the server to local machine database using asp.net 2.0. I have established the connection to the server database using the server name,username,password. Now i need to connect the local machine database. I have used the server name as 'localhost',username'root',pwd 'root'
But its not establishing the connection to the local machine when i upload the code in the server.
Can Anyone give me an idea how to connect to the local machine.
Thanks
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sbua wrote: But its not establishing the connection to the local machine when i upload the code in the server.
um...
You're using localhost, because your DB is local to you, but you're running the code on the server ? Have I got it wrong, or is this a joke ?
Christian Graus
Driven to the arms of OSX by Vista.
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Hi,
I tried to take the backup of mysql server database to my local database. I dont know how to do this.
Could you please give me an idea to implement this.
Thanks
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Where is this ASP.NET application running? Server or your local machine? If it is on server, you are out of luck.
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