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even i also don't know why it is change . plz to clarify by chris.
Devjit Das.
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Please help me.....
I have a Gridview. I have to set column width at runtime in the codebehind. I am using C#.
I had a plan to set width in RowDataBound(). But I don't know how to implement this....
Pls help me... urgent
Sunil Nair
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Hi,
u can set width at any stage. In page load also when binding grid.
gvRaised.Columns[2].ItemStyle.Width = 200;
Thanks,
Sun Rays
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My Gridview is populating dynamically.
I dont know the exact no of coloumns which will come at runtime...
I have to set headerrow coloumn width for all columns...
Surya Nair
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Hi,
then u must have to do as per below code.
for(int i=0; i<gvRaised.Columns.Count ; i++)
{
gvRaised.Columns[i].HeaderStyle.Width = 400;
}
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Hi,
I have 3-4 textbox,dropdown controls.
I have to write query for all possibilities for searhing operation.
How can I do?
Thank you,
sjs
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If each control represents a column in a database, then you could just take the text/selection from each control and put the data in the correct spot in the SQL query.
Eg,
SELECT * FROM tableName WHERE col1='textbox1 value' AND col2='dropdown1 value' ... and so on.
This way, you only really write one query, but it changes based on the selections that are made by the user.
Hope this helps,
Mitch
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Hi,
I have to match each and every condition.If textbox empty and dropdown has value then dropdown value taken and setup the query.
Also and condition also check for searching.
Thank You,
sjs
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Hello Friends,
I'm sending mails through following code given below but it throwing error...
I'm getting the following error
Could not access 'CDO.Message' object.
MailMessage mail=new MailMessage();
mail.To="mail@saamstesting.com";
mail.From=txtEmail.Text;
mail.Subject="Default Page";
mail.Priority=MailPriority.Normal;
mail.Body="Programme"+":-"+ddlProgramme.SelectedItem.Text+"\n"+"Name"+" :- "+txtName.Text+"\n"+"Review"+":-"+txtReview.Text;
try
{
SmtpMail.SmtpServer="127.0.01";
SmtpMail.Send(mail);
lblMsg1.Text="Record Saved Successfully";
lblMsg1.ForeColor=Color.Green;
}
catch(Exception ex)
{
//lblMsg1.Text="Error Occured!!";
lblMsg1.Text=ex.Message.ToString();
lblMsg1.ForeColor=Color.Red;
}
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Hhttp://www.systemwebmail.com/faq/4.2.3.aspx
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Thnxxxxxxxxxxxxxx.....................
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Hello frnd
I displayed database(student marklist) value in data grid,if i click the cell value(like roll number) i want to display all the detail about that cell(roll number,mark,name) in text box.I am new for asp.net plz any one give come sample coding for this.I am using ASP.net 1.1
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I can give you some idea  not code.
while select one row, use GridviewRow class and and read the row of corrosponding selected index and then use can use textbox1.text=GR.column[0].text like that
Try this concept it will work
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thank u for replay.
frnd i have one doubt how to find selected row? and how to write onclick event for data grid?
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hi,
insert Select column (checkbox)as the first column in ur datagrid, so it will be at begining of each row,
if it is checked means selectd nd u can progress further
write a bool func isChecked(){}
try it ll definately work
i m faisal
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Hi,
Please anybody give me a good method for handling session timeout...i mean after session time out user will redirect to some pages...
regards
alex.
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use can use it inside web.config
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Hi,
I didn't get correctly..can you pls tell me little bit clearly...
thanks Alex.
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Global.ASAX?
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
Yesterday is a canceled check. Tomorrow is a promissory note. Today is the ready cash. USE IT.
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Hi,
I have uploaded a image with some data in a reg. from. so datas are going to the respective table and images are going to the respective folder,
now i want to retrive that folder images in separate form, can u pls help me...
krishna
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Thanx for ur information... i will check and get u back.
krishna
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Iam using mssql, its support?
krishna
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I have involved in developing my first Ajax .Net project and after nearly completing the project we have been testing performance of our application. We have found that the Ajax RoundedCornersExtender has a serious effect on the performance of our application and we improved query results from 4-5 seconds to less than a second by taking it out.
Thanks to firebug we isolated this. I really wish the toolkit controls where thoroughly tested before release.
Anyway, just thought I would share.
Jared
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I have a master page that contains a simple table. There is probably a 10 pixel space between both the top and left sides of the screen. How do I remove this spacing?
I have tried div and table padding spacing? Any other suggestions?
The best way to accelerate a Macintosh is at 9.8m/sec² - Marcus Dolengo
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