Try this:


protected void Button1_Click(object sender, EventArgs e)
{
if(FileUpload1.HasFile)
{
string fileName = FileUpload1.FileName;
string...

<table style="text-align:center">
This is to align the content/data inside the table
One way to achieve your requirement is to put your table inside a div and align the div to center. Here is a...

Rather than using Response.Write to inject javascript from code behind, you can use the ClientScript.RegisterStartupScript function to achieve this. This may solve your issue. Here is a sample code
...

Before binding your DataTable(DataSource) to the grid, check the row count of the DataTable. If its empty (row count = 0) then add a dummy row to the DataTable and then bind it with the grid. Also...

Here (http://www.leastprivilege.com/AddingErrorMessagesToAValidationSummary.aspx) is an article that explains exactly how to do that.

Try this:

if (FileUploadControl1.HasFile)
{
//upload a file
}
else
{
lblResult.Text = "Please select a file first";
}

To solve your compilation error issue rewrite line 21 like this:

MonitorChanges(ctrl)

Select the function name "MsgBox", right click and from the menu select Go to Defenition and post the fuction defenition here. I suppose its a user defined function

MessageBox is only available in Window Applicaitons. In ASP.NET, you cannot use the MessageBox class or MsgBox function like you can in a Window Applicaitons, but you can emulate this functionality...

As your error message suggests, you cannot have multiple items selected on a Dropdownlist. You can set only one ListItem's Selected property to true, which will be the default selected Item of your...

The problem is the by default, the HtmlEncode property of the boundfield attribute is set to True. This helps prevent cross-site scripting attacks and malicious content from being displayed....

Check this code snippet

int rowIndex;
for(rowIndex = 0; rowIndex < myGrdView.Rows.Count; rowIndex++)
{
LinkButton ObjlnkBtn = new LinkButton();
...

I dont think there is a built in method to get selected ItemsCollection only. Even if there is one, the algorithm would be the same as yours. So it wont solve the performance issue. One way to do...

Rewrite your catch block like this and let me know what message u get on the label



Catch ex As Exception

blnValidUser = "False"
lblError.visible =...

What exception/error message you are getting?

Try this

Label2.Text = (Label) this.FormView1.FindControl("passwordLabel").Text;

da.Update(ds, "mytable");

Here "mytable" should be replace by your tablename. I have given it just as an example. Since your Dataset contains only one table you can use this instead.
...

Try this:
SqlDataAdapter da = new SqlDataAdapter("select * from mytable",strCon);
SqlCommandBuilder m_cd = new SqlCommandBuilder(da);
da.MissingSchemaAction = MissingSchemaAction.AddWithKey;

...

Can u post your full code here.

Try using the SqlCommandBuilder Class like this



SqlCommandBuilder mySqlCommandBuilder = new SqlCommandBuilder(mySqlDataAdapter);

mySqlDataAdapter.Update(myDataSet, "myTableName");

Which DB are you using?
On MS Sql Studio Management Express, Right Click on the node "Databases" and Select "Restore Database" option.

Try this

//Store an array in to a ViewState
ArrayList arrayVariable = new ArrayList();
ViewState["myArray"] = arrayVariable;
//Retrive array from ViewState
arryVariable = (ArrayList)...

There is no built in method to refresh a control alone in a webpage. Either you have to refresh the whole page in every 10 Sec or U can use AJAX to refresh your control. You can have your interval...

Can you post the entire button click event here. And when do u get the Item Saved alert, b4 or after confirmation message?

I cant see anything on this code snippet. May be your custom control MsgBox1 is corrupt. Can u please remove the statement

MsgBox1.alert("ItemSaved");

from the code and replace it with this.
...

Could you please post your Image button source code in .aspx file.
There might be a javascript function which contains a window.close(); statement that is being called on 'OnClientClick' of the...

Captcha Image(image with moving or tilted characters) Verification is a method of preventing automated bots (or Scripts) from gaining aaccess to web page features, tyically submission forms. An...

Try this too:

1) Make sure that IIS is configured to use Integrated Windows Authentication. Look for the checkbox on the Authentication Method dialog launched from the Directory Security tab of...

The best method to do this is in your DateBase Table.
Add a primary key ID field of type integer with identity specification set to true. It will increment your ID field on each row insert

This link will help you doing it
...

Try this link, hope it will be helpful
http://www.codeproject.com/KB/IP/EmailByjebarson.aspx

In C#, for selecting a single cell content from a dataset use:
ds.Tables[tableIndex].Rows[rowIndex][columnIndex].ToString();
So ds.Tables(0).Rows(0).item(0) in vb becomes...

"INSERT INTO desg VALUES(" + txtsno.Text + ", " + txtdesg.Text +", " + txtbasic.Text + ");";

You dont need to worry about Trim and Val functions here. Trim will happen automatically and Val is...

Remove the if(!Page.IspostBack) form your code which is preventing your dynamic control from recreating during postback. Let the control be created on every subsequent pageload(or postback).

On page load do this


//Creating Dynamic Image Button
ImageButton objImageButton = new ImageButton();
objImageButton.ID="dynImageButton";
...

//First store your file in to a byte array like this

HttpPostedFile filPosted = filUpload.PostedFile;
int intFileLength = System.Convert.ToInt32(filPosted.ContentLength);
byte[] byteData = new...

Select the control in design view and from the right click menu select Properties. Now on the properties window click on the events icon on its the top. All valid event will be listed there. Double...

Is this what you are looking for



Function getTheData() As DataTable
Dim DS As New DataSet()
Dim strConnect As New SQLConnection ("Server=credentials")
Dim nutType As String
...

Try this
Response.Write(htmlString );

Unfortunately you cannot set a filter for the file browser dialog, but you could add a JavaScript function that would validate the extension of the selected file when a new file is selected. Thus you...