Re: Gridview, EditItem template as DropDownList ... how do I get update working properly? - ASP.NET Discussion Boards

badgrs31-Jan-07 4:24

31-Jan-07 4:24

Masterpages.....frames are the spawn of evil (among other accessibility things)

EDIT: just read the 1.1 bit, do you get masterpages in that? sorry if you don't....

Re: ASP.net 1.1 frames with menus help

chater buster31-Jan-07 4:32

chater buster

31-Jan-07 4:32

Thanks

Can u pls suggest the easiest and the best method instead of frames otherwise?
Sigh | :sigh:

Re: ASP.net 1.1 frames with menus help

badgrs31-Jan-07 6:14

badgrs

31-Jan-07 6:14

Create a user control for menu and header to include in every page, that way you only have to update one thing. (again sorry if theres no user control framework in 1.1 - I've never had the displeasure of using it)

Publish/upload website

mohini102531-Jan-07 3:07

mohini1025

31-Jan-07 3:07

Can any know how to publish site using asp.net???
Is there any Control available???
or code for that????

Re: Publish/upload website

Not Active31-Jan-07 3:44

Not Active

31-Jan-07 3:44

If you are using VS.NET 2005, build -> publish web site

only two letters away from being an asset

Re: Publish/upload website

sanaziuse31-Jan-07 7:16

sanaziuse

31-Jan-07 7:16

what do u mean by publish a website ? do u mean to uploadit in the internet? I have this question too...
how to publish asp.net2003 with sqlserver2000 in the internet?
thank u

Gridview, EditItem template as DropDownList ... how do I get update working properly?

Red_Wizard_Shot_The_Food31-Jan-07 3:03

Red_Wizard_Shot_The_Food

31-Jan-07 3:03

When I edit and update a normal gridview row using a stored procedure the griddview passes all the correct peramaters to my stored procedure.

Now Iv'e changed one of the columns to be a dropdown list while in edit mode. And it now says that the parameter associated with that column is missing?

What do i need to change to get it to pick the value out of the drop down list and pass it to the parameter.

Cheers.

Re: Gridview, EditItem template as DropDownList ... how do I get update working properly?

minhpc_bk31-Jan-07 5:02

minhpc_bk

31-Jan-07 5:02

Do you use the GridView control with any datasource control? Do you use the Bind method with the DropDownList? You can define the ControlParameter or ganeral Parameter in the datasource control to get the value from the DropDownList.

Receiving script error when i access the ClientID of items in Repeater control through javascript

priyavu31-Jan-07 0:37

priyavu

31-Jan-07 0:37

I am receiving script error when i access the ClientID of items in Repeater control through javascript function dynamically using following snipplet:

function fun(ctrlID)
{
alert(ctrlID);
}

This is a textbox in Repeater Control

Can u help me to find the loophole and correct it or another way of solution

Re: Receiving script error when i access the ClientID of items in Repeater control through javascript

Guffa31-Jan-07 1:51

Guffa

31-Jan-07 1:51

Standard question #2:
What error message do you get?

You have a smiley in the code where there should only be a parenthesis. I guess that it's the characters ; ) that causes that smiley, which means that you have a semicolon in the middle of the statement. As semicolons separate statements, you have split your statement in two, which will each cause a syntax error.

---
Year happy = new Year(2007);

Right answer is there Re: Receiving script error when i access the ClientID of items in Repeater control through javascript

Sylvester george31-Jan-07 2:02

Sylvester george

31-Jan-07 2:02

Add the attribute in the following way

private void Repeater1_ItemDataBound(object sender, System.Web.UI.WebControls.RepeaterItemEventArgs e)
{
if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
HtmlInputText txt = (HtmlInputText)e.Item.FindControl("txtOnNBH");
txt.Attributes.Add("onchange","fun('" + Repeater1.ClientID + "')");
}
}

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions

How to bring the Ms-Access DB record to a DropdownList?

Praveen 12331-Jan-07 0:31

Praveen 123

31-Jan-07 0:31

the following code is for connecting a DropdownList with a Ms-access record but its not working.....Pleas help me
Dim DBConnection As System.Data.OleDb.OleDbConnection
Dim DBCommand As System.Data.OleDb.OleDbCommand
Dim DBReader As System.Data.OleDb.OleDbDataReader
Dim SQLString As String
Dim DataSet1 As System.Data.DataSet
If Not Page.IsPostBack Then
DBConnection = New System.Data.OleDb.OleDbConnection( _
"Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=C:\Documents and Settings\All Users\Documents\Attendance\BTA_ DB_Design\BTAS.mdb")
DBConnection.Open()
DBCommand = New OleDb.OleDbCommand("SELECT Employee_ID FROM Attendance_Details", DBConnection)
OleDbDataAdapter1.SelectCommand = DBCommand
OleDbDataAdapter1.Fill(DataSet1, "Attendance_Details")
DropDownList1.DataSource = DataSet1.Tables("Attendance_Details")
DropDownList1.DataValueField = "Employee_ID"
DropDownList1.DataBind()
DBReader.Close()
DBConnection.Close()

Error:-Value cannot be null. Parameter name: dataSet

Praveen.K
System Engineer
Graviton Technologies Pvt.Ltd

Re: How to bring the Ms-Access DB record to a DropdownList?

krishnakumark31-Jan-07 1:45

krishnakumark

31-Jan-07 1:45

Initialize data set before filling it ... like ..

DataSet1 = New DataSet
OleDbDataAdapter1.Fill(DataSet1, "Attendance_Details")

also remove DBReader.Close() .. because you have not used it at alll...

Re: How to bring the Ms-Access DB record to a DropdownList? [modified]

Praveen 12331-Jan-07 17:04

Praveen 123

31-Jan-07 17:04

sir after the specified modification the following line of error is appearing.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source of error:::
-----------------------------------
DBConnection.Open()
Line 39:

DBCommand = New OleDb.OleDbCommand("SELECT Employee_ID FROM Attendance_Details", DBConnection)<br />
<br />
Error line:-Line 40:   OleDbDataAdapter1.SelectCommand = DBCommand<br />
            Line 41:   DataSet1 = New DataSet<br />
            Line 42:   OleDbDataAdapter1.Fill(DataSet1, "Attendance_Details")

-- modified at 23:39 Wednesday 31st January, 2007

Praveen.K
System Engineer
Graviton Technologies Pvt.Ltd

Re: How to bring the Ms-Access DB record to a DropdownList?

krishnakumark31-Jan-07 19:27

krishnakumark

31-Jan-07 19:27

Hi it should look similer to this.. i tried here.. its working fine...did you remove the statement DBReader.Close() ?????

Dim DBConnection As System.Data.OleDb.OleDbConnection
Dim DBCommand As System.Data.OleDb.OleDbCommand
Dim DBReader As System.Data.OleDb.OleDbDataReader

Dim SQLString As String
Dim DataSet1 As System.Data.DataSet
If Not Page.IsPostBack Then
DBConnection = New System.Data.OleDb.OleDbConnection( _
"put your connection string here")
DBConnection.Open()
DBCommand = New OleDb.OleDbCommand("select email from users", DBConnection)
OleDbDataAdapter1.SelectCommand = DBCommand
DataSet1 = New DataSet
OleDbDataAdapter1.Fill(DataSet1, "Attendance_Details")
DropDownList1.DataSource = DataSet1.Tables("Attendance_Details")
DropDownList1.DataValueField = "email"
DropDownList1.DataBind()

DBConnection.Close()
End If

Re: How to bring the Ms-Access DB record to a DropdownList?

Praveen 12331-Jan-07 23:31

Praveen 123

31-Jan-07 23:31

yes,
Its working sir.the problem was with my database...The problem was when i am working with a database in a user permission account i cant access the DB.When i changed the location of the DB to some other system directory, it works.Any way thanks for u'r asistance.
Regards

Praveen.K
System Engineer
Graviton Technologies Pvt.Ltd

Crystal Report in ASP.NET 2.0 (VB)

varshavmane31-Jan-07 0:12

varshavmane

31-Jan-07 0:12

Hi all,

Can anyone tell me how do work with Crystal Reports.I am total new to in this. I have done few things but when I run my Application I cant see anything.

Please tell me the step by step guide line for the same.I need to take the data from database(query) and depending upon the query I have to display the records.This record can have 3 or 4 and any number of columns,columns should be displayed dynamically.

Thanks in advance.

Add a extra row to a datagrid which you can edit an bind

peggy70630-Jan-07 23:31

peggy706

30-Jan-07 23:31

Hi,
I have a problem with a datagrid.
I want to add an extra row to it, this works fine by building tablecells and add them to the grid for each entry in the grid.
The extra rows can be edited by the user, but I don't know how I can bind this extra rows to my datagrid, so the changes of the user are recognized by the webform.

can you please help me with my Problem, or is it impossible to add extra rows, that can be edited by a user?

thank you for your help
Peggy

Dynamically hide column in Repeater control

Atul Kharecha30-Jan-07 23:21

Atul Kharecha

30-Jan-07 23:21

Hi,

I am using ASP.NET 2.0 with VB.NET. I want to hide some column if user is not logged in.

So how to hide any column in repeater control dynamically - I m bit new to .net 2.0 and using repeater control first time.

Thanks.

Re: Dynamically hide column in Repeater control

minhpc_bk31-Jan-07 4:56

minhpc_bk

31-Jan-07 4:56

+Use the data binding expression to set the Visible property of the element that you want to hide.
+Use the ItemCreated/ItemDataBound event of the Repeater control to hide the control if the user is anonymous.

Crystal Reports in asp.net

Kissy1630-Jan-07 22:06

Kissy16

30-Jan-07 22:06

Hi to all,
Can anybody give me an idea how to use crystal reports with asp.net?I am new to this crystal reports.Give me some URL's so that i can learn from them.
Thanks in advance.

kissy

Re: Crystal Reports in asp.net

Sylvester george30-Jan-07 22:52

Sylvester george

30-Jan-07 22:52

http://www.codeproject.com/aspnet/crystal_report.asp?msg=1859516[^]

Regards,
Sylvester G
Senior Software Engineer
Xoriant Solutions

how can insert an image path using formview control

chohanpk30-Jan-07 21:13

chohanpk

30-Jan-07 21:13

i have a 'pic' field of varchar in my database table where i want to store image path . how can i insert a path of a image using 'file upload' control in 'formview' insertitemtemplate.

Chohan

Re: how can insert an image path using formview control

minhpc_bk31-Jan-07 4:54

minhpc_bk

31-Jan-07 4:54

+ Specify a ControlParameter in the datasource control that you use with the FormView, and you can point the parameter to the FileUpload control.
+ You can simply use a general Parameter and get reference to the FileUpload control in the FormView using the FindControl method to the read the file path.

ASP.Net

Amit.Amit.Amit...30-Jan-07 21:11

Amit.Amit.Amit...

30-Jan-07 21:11

Hi to All

Can Anyone tell me How to Desplay Some Dynamic Data on the page which can come from database

Amit M

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.