Forms Data Controls :: How To Bind A Textbox In A Template Fields Programmatically

Feb 6, 2010

I have a gridview to which I'm adding template fields programmatically. Each of the template fields have a textbox. I would like to make this text box have 2-way binding to a database column. see below code.

[Code]....

I'm calling the above class as follows

[Code]....

How can I make the text box such that when I edit the text, this change is reflected in the database as well?

View 1 Replies


Similar Messages:

Web Forms :: How To Programmatically Set Template Fields Label Value Two One Of Two Fields Returned In A Sqldata...

Feb 8, 2011

I have a sql data souce that returns several columns of data, and they are displayed in a DetailsView on a pretty simple vb.net page. I'm stuggling with one field though for the details view.

It's a template field, and if ClientType=1 (this value is determined else where on the page), then the label in the template field should have Text='<%# Bind("ClientName") %>', but if the ClientType = 0, then the label in the template field should have Text='<%# Bind("ClientTemporaryName") %>'

How do I tell the details view to set the text for ClientName to one or the other?


[Code]....

View 3 Replies

Forms Data Controls :: Formview Insert Template Fill Like Edit Item Template For All Fields

Mar 3, 2010

I have a formview with various templates set up for a database that has 255 columns. I need the insertitemtemplate to pre-fill values based upon a specific selection by the user (just like the edit item template) but when the template is switched to insertitemtemplate every text box is cleared. The idea is that a new entry is usually made by making minor changes to an existing entry. With 255 fields I don't want to require the user to enter every field when only three or four need to change.

View 8 Replies

Forms Data Controls :: Paging In A Gridview With Template Fields?

Aug 18, 2010

I have a gridview with a template field in it.How can i do paging in a gridview with template fields?

View 3 Replies

Forms Data Controls :: How To Programmatically Build A Template For Datalist

Sep 5, 2010

i want to write a page contain an datalist and several ObjectDataSource. The datalist will chose ObjectDataSource according to QuerryString passed to that page.

My idea is like:

[Code]....

I searched and read [URL]

View 1 Replies

Forms Data Controls :: Two Fields Can Be Bind To Same Control?

Aug 5, 2010

Binding: the problem is my name expression is - au_fname+ au_lname-> differnt fields. I want to bind two fields to same control is that possible if not any another alternative.

View 24 Replies

Forms Data Controls :: Sorting Item Template When Programmatically Add HeaderText?

Nov 12, 2010

I have datagrid and inside this grid have template field. I add Header text progr. like this

gvData.HeaderRow.Cells(8).Text = "Hi"

But when I do this I can not sort this column when add SortExpression="Hi"

View 1 Replies

Forms Data Controls :: How To Bind Fields Dynamically In Grid

Jan 20, 2011

I dont understand how to bind grid view fields dynamically..

whenever user send question then i directly bind that

but whenever same user share their images then i want to bind that images into same grid...

so what can i do for that...??

View 5 Replies

Forms Data Controls :: Display Data From This Table In A Gridview Using Template Fields

Oct 26, 2010

I have a datatable with the following column names

ProviceID, ProvinceName, Year,
TPM, PM 10, PM 2.5, B(a)p

I'm trying to display data from this table in a gridview using template fields. Here's an example of a label in my item template

[Code]....

When i bind data to this grid view, i get an error saying column "PM 2" was not found. For some reason, the program is dropping the .5 from the column name. I am exploring the possibility of replacing the number with alphabets only but this may not be possible as the end user may not find it user friendly. Is there a way for me to get around this problem? I get a similar problem with B(a)p, it drops everything after the B. Any ideas on how to get the gridview to bind column names with special chars in it?

View 3 Replies

Forms Data Controls :: How To Protect Template Fields In Any Data Presentation Control

Jun 17, 2010

I understand in a gridview that is databound by default HtmlEncode is set to trueHow do I protect template fields in any data presentation control?

View 1 Replies

Forms Data Controls :: Programmatically Determine What Type Of Template Field To Put In Each Row In A Gridview?

Aug 11, 2010

I have an application that I would like to be able to allow the user to modify multiple characteristics of each record within a datagrid.

Most characteristics require data to be entered in a text box but some a check box would be more appropriate.

My question is does a gridview column need to have all the same item template controls? or could I read from the database the control type and dynamically alter the template control for each row as it loads?

View 2 Replies

Forms Data Controls :: Programmatically Create SQLDataSource And Bind To GRidView?

Jul 9, 2010

I have been trying some things and got stuck in problem.

I created a Gridview and SQLDataSource in designer and a on Button event executed the following Code

GridView1.DataSourceId="SQLDataSource";

It worked Fine and populated the Grid View.

But when i Decided to PRogramatically Create SQLDataSource ANd populate the Gridview by the following code

SqlDataSource fd = new SqlDataSource();
fd.ConnectionString = "<%$ ConnectionStrings:ConnectionString %>";
fd.SelectCommand="select * from [Department]";
GridView1.DataSourceID = "fd";

it didnt work. And Gave the following Error

The DataSourceID of '' must be the ID of a control of type IDataSource...

View 11 Replies

Forms Data Controls :: GridView Delete Command Fires Error When Using Template Fields Inside

Mar 6, 2011

I have visual 2010 with net 3.5 web app. I was implementing EntityFramework in my project and added a gridview to a entity source control. It worked ok, with select, update, and delete buttons enabled on the grid. But then, i needed to add a template field bound to a Foreign table, so my users select value from a list instead of writing the code. After that, my app fires error when i delete. I tried everything, inclue dakeyNames, write code on my RowDeleting, RowDeleted, RowCommand, but error persists.

Now, i can delete the row, but it then i get the error Object reference not set to an instance of an object If i implemente delete code on RowCommand i get the error: Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. Refresh ObjectStateManager entries.

View 1 Replies

Forms Data Controls :: Listview 3.5 Bind Dropdownlists Edit Item Template VB.NET

Aug 25, 2010

I am trying to do this with many issues of data binding doubling the amount and not setting selectedValue on dropdownlist. I have read some posts and they help but I am missing a crucial piece. My problem is that my dropdownlist is doubling the amount of records for the dropdownlist. Instead of "YES;NO;SELECT A VALUE", I am getting "YES;NO;SELECT A VALUE;YES;NO;YES;NO". My database is correct with the UPDATE part but the rebind after update is failing horribly.

[Code]....

View 4 Replies

Forms Data Controls :: Bind Formview To Cell Value In Gridview's Item Template?

Jul 17, 2010

I have a Formview residing inside am Item Template of a Gridview. The formview is not populating, and I am pretty convinced that I am not passing the parameter properly from the Gridview to the Formview. I have listed the relevant code only, so that you can scan though it easierGridview tag:

[Code]....

Gridview's Datasource:

[Code]....

Formview's tag inside Gridview template field:

[Code]....

Formview's datasource:

[Code]....

View 5 Replies

Forms Data Controls :: Raise Click Event Of A Linkbutton Inside A Template Field That Was Created Programmatically

Jan 28, 2011

I need to generate a gridview with dynamic columns, on each cell I need a button that inserts-deletes a relationship in a database. The relationship is of course between what is represented by each column and row. I decided to use a gridview and create templatefields which I add programmatically to the table. I successfully got to that point but when i decided to raise a click event from the buttons or a rowcommand from the gridview I could not do it. Im looking into doing this with button fields right now but Im curious on how this can be accomplished?

Code:

[Code]....

View 1 Replies

Data Controls :: Use Multiple Eval Fields In GridView Item Template

Apr 16, 2014

Iam using the below code in ASPX for displaying images that are present inside my website project folder

<a href=""><%# Eval("Columnname","Foldername/{0}") %></a>
eg:
<%# Eval("Gallery","ImageFolder/{0}") %>
Now my question is I want to call the foldername itself from database its column name is GalleryFolder
<%#Eval("GalleryFolder")%>

How to use eval inside another eval or is there any other options??

View 1 Replies

Forms Data Controls :: GridView And Focus / Have A GridView With Template Fields?

Apr 27, 2010

I have seen a number of posts on this, but none that quite serve my needs. I have a GridView with template fields. I use postback because when a value is entered in one field a calculation is done to supply the value in another field. I simply loop through all the rows after each postback (there are not many so it is fast). I do not use a select command or button to select a row. After postback I do not know how to return the focus to the row that was being used. I can return the focus to the first row just by using gridview1.focus.

View 11 Replies

Data Controls :: How To Bind Multiple Database Fields In One Cell Of Gridview

Jul 4, 2013

How can we use multiple field of database in one cell of gridview.

Like we have name,age,salry,address

i want in personal cell,            in address cell

name=*****             address=*****
Age=*****                salary=*******

View 1 Replies

Data Controls :: How Can Bind Label Into Item Template In GridView

Apr 27, 2016

I use gridview and bind it from sesstion below is code below are code:

<asp:GridView runat="server" ID="GridView1" EmptyDataText="No orderPlaced !" CssClass="gridorder"
AutoGenerateColumns="false" DataKeyNames="Id">
<Columns>
<asp:BoundField DataField="Code" HeaderText="Code" />
<asp:TemplateField>

[Code] ....

Here in grid view I wand add

<asp:TemplateField> <ItemTemplate>
<asp:Label ID="Lblname" runat="server" Text="Label"></asp:Label>
</ItemTemplate>
</asp:TemplateField>

And put databind value into Lblname

<asp:BoundField DataField="Code" HeaderText="Code" />

How I can do it?

View 1 Replies

Data Controls :: Bind Data From Database Collapsible Panel In JQuery (HTML Programmatically)

Dec 23, 2015

this is code for taken data from database appear in bootstrap accordion panel by using jquery ajax.

<script src="Scripts/jquery.js"></script>
<script src="Scripts/jquery-ui.js"></script>
<link href="Scripts/jquery-ui.css" rel="stylesheet" />

[Code].....

View 1 Replies

Forms Data Controls :: Retrieving Textbox Value From Template?

Mar 4, 2010

I am using the detailsview to build an insert with username and password field but the password field doesn't have the password mode. So I used the insert template field option on the detailsview control and place a textbox within the InsertItem template but I could not get it to work. The error "Could not find control 'txtPassword' in ControlParameter 'Password'.

[Code]....

View 1 Replies

Forms Data Controls :: Get Select Button And Textbox Fields Back?

Jul 13, 2010

I have a gridview that have 5 columns. The first column is the select button, 2nd to the 4th are just displaying of data which I have used HTMLdecode to set it to disable the htmlencode so that I could display 2 lines in the gridview. However, after enabling htmldecode. my 2 fields, the select button and the text box columns are not able to be displayed out.

Here is the code for the gridview:

Protected Sub gvTransaction_RowDataBound1(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles gvTransaction.RowDataBound
If e.Row.RowType = DataControlRowType.DataRow Then
Dim cells As TableCellCollection = e.Row.Cells
' cells
For Each cell As TableCell In cells
cell.Text = Server.HtmlDecode(cell.Text)
Next
End If
End Sub

View 2 Replies

Forms Data Controls :: Sorting Gridview Control Having Textbox Fields?

Jun 22, 2010

I have a gridview which sources information dynamically from database.Here when i go for the default "AllowSorting" flag equal to true, i am able to achieve sorting of all displayed columns except the textBox control column whose values refreshes to zero.

View 5 Replies

Data Controls :: How To Bind TinyMCE Rich TextBox To Particular TextBox

Dec 10, 2013

I have used TinyMCE Rich TextBox in my application but in my web form i have mulitple multi-line Text-Box. what i want that Rich TextBox should be bind to only one text box not all TextBoxes.

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved