Forms Data Controls :: GridView BoundField Vs. TemplateField For Updating?

Feb 17, 2011

I have one two GridViews on a page. One Gridview uses BoundFields inside of the GridView and the Update statement works just fine. The other GridView utilizes TemplateFields due to the fact that Validation Expressions have to be used. I also want This GridView to be able to update the vlues when the user clicks on the Update link on the right side of the GridView. The GridView that uses the BoundFields updates just fine, but the GridView that uses TemplateFields will not update. I have checked and everything is correct other than this difference of BoundField and TemplateField.

View 2 Replies


Similar Messages:

Data Controls :: Add Dynamic BoundField And TemplateField Columns In GridView

Aug 24, 2013

How to add dynamic columns in Gridview?

View 1 Replies

Data Controls :: Updating GridView With Readonly DateTime Value In TemplateField

Dec 21, 2013

I am trying to update values in the GridView but have some issue with the Datetime (which I want to keep Readonly). On updating the GridView, I am getting the following error: 

ERROR: "System.FormatException: Input string was not in a correct format." 

Database COLUMN:BestillingDato, nVarchar(50), Allow Nulls

HTML Form:

<asp:TextBox ID="txtBestillingDato" runat="server" Width="260px"></asp:TextBox>

GRIDVIEW Table:

<asp:TemplateField HeaderText="Bestilling Dato">
<ItemTemplate>
<asp:Label ID="lblBestillingDato" runat="server" Text='<%# Bind("BestillingDato","{0:d}") %>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>

[Code] .....

View 1 Replies

Forms Data Controls :: Assign MaxLength Property To BoundField Column In DetailsView COntrol Without Converting Into TemplateField?

Mar 19, 2010

How to assign MaxLength Property to BoundField column in DetailsView COntrol without Converting into TemplateField.

View 3 Replies

Forms Data Controls :: GridView Not Updating / AutoGenerateColumns="false" And Have TemplateField

Mar 6, 2010

My GridView is not updating when AutoGenerateColumns="false" and have TemplateField. It works fine when I comment out the BoundField and TemplateField and change the AutoGenerateColumns to true. Am I missing something?? Below is the markup:

[Code]....

And this is my BO method for ODS:

[Code]....

View 7 Replies

How To Use Dynamic Columns Boundfield And Templatefield In Gridview

Aug 10, 2010

I'm using dynamic columns boundfield and templatefield in gridview, the GV embeded in a panel (autoscroll:auto;width:fixe), I fixed 3 columns to fit the panel's width , when I add exceed the 3 columns the width changes !

View 15 Replies

C# - TemplateField Not Updating In GridView Using LINQDataSource?

Sep 2, 2010

Im using a LINQDataSource to populate a GridView of Universities.

Each University has an associated State, which is in another table and associated by a foreign key (StateID).

I have a TemplateField in the GridView so that when you view it normally it displays the StateName which comes from the State table and when you edit it shows a DDL populated with everything from the State table.

[Code]....

If I debug, inside of RowUpdating, GridViewUpdateEventArgs.NewValues doesnt even have a key for State.

Question: How do I let my gridview know I want it to update this column? All the BoundFields just seem to work...

View 1 Replies

Forms Data Controls :: Gridview RowDeleteing - Get Value Of A Boundfield?

Apr 20, 2010

In vb.net how can I get the value of a gridview's boundfield value? I'm basically putting a value in that boundfield that I need to access in the RowDeleting event so I can pass that into a stored procedure. I'd be open to also trying to get the value of a control from a template column too if that's a better method?

View 4 Replies

Forms Data Controls :: How To Add A Boundfield To A Gridview After It Gets Bound To A List

Feb 8, 2011

DLRepository is a class with method getDLandRules. I am binding the gridview with the list that is returned by method. Now I would like to iterate through the list and add 1 more column to each row that is returned. currently, I am getting an error

GridView1.Rows[row].Cells[7].Text 'GridView1.Rows[row].Cells[7]' threw an exception of type 'System.ArgumentOutOfRangeException' strin

View 4 Replies

Forms Data Controls :: How To Programmatically Set The HeaderText Of A GridView BoundField

Jan 8, 2010

I need to set the HeaderText of GridView BoundField in codebehind file based on a flag at runtime.

I tried setting the column name as

e.Row.Cells[0].Text = "XXXX";

It is worked out but not able to sort that column.

here my requirement is to set the HeaderText programmatically in codebehind and able to sort the column.

View 6 Replies

Forms Data Controls :: GridView, BoundField, SqlDataSource And DeleteParameters?

Oct 29, 2010

I I have a GridView attached to a SqlDataSource and all is working well. I also have and edit and delete icon attached to each record in the GridView, and again, all is working well.My problem is when I add a BoundField named 'statusCode', the delete stored procedure fails with:"Procedure or function 'up_delReference' expects parameter '@statusCode', which was not supplied."When I remove the BoundField named 'statusCode' from the GridView list, the delete works fine. I need to show the status in the GridView as the user can chose to see Avtive, Inavtive or Both records and they need to see the status when in Both.Here is the Code:

[Code]....

View 11 Replies

Forms Data Controls :: How To Create Calculated Column Using Boundfield In Gridview

Oct 16, 2010

how to create calculated column using boundfield in gridview?

i want to create a new column using the existing records?

View 4 Replies

Forms Data Controls :: How To Create Calculated Column With Gridview Boundfield

Oct 17, 2010

how to create calculated column with gridview boundfield?

View 2 Replies

Forms Data Controls :: Change DataField Of The BoundField In Code Behind (GridView)?

Mar 20, 2011

I am wondering if its possibl to change the DataField value of the asp:BoundField in the code behind.aspx page:

[Code]....

I would like to change DataField="From" to DataField="To" before I call the GridView.DataBind.Please let me know if this is possible and if so how can I do it.

View 3 Replies

Forms Data Controls :: Gridview BoundField IP Address Display Incorrect?

Aug 10, 2010

I have an IP address stored in an oracle database as a Varchar2 20 bytes. When in a BoundField it displays as 10.220.20.221 EST and it the BoundField value is "" or string.empty it only displays EST.

View 2 Replies

Forms Data Controls :: Show Gridview Boundfield If Exists And Hide Another?

Dec 13, 2010

I have the following two Boundfields in my gridview:

[Code]....

If UserSelectedDisplay exists, I want to display that. Otherwise I want to display display_title. How would you do that?

View 2 Replies

Forms Data Controls :: Gridview Boundfield Not Displaying Html Correctly?

Feb 23, 2010

I have a gridview with 1 field that is setup to display my clients content from the DB. Within their console, i have setup to allow them to enter that fields data with HTMLEditor.The field is setup with HTMLEncode = true but anything done to the text is being displayed as actual html code on the site, so all the html tags are shown and so on. Nothing has changed on the site now for about 2 months( with the actual .aspx pages ) they are only allowed to update the content. Can anyone tell me what i can check or change to insure that the content is displayed correctly to the browser?here is the aspx code for that field:

[Code]....

View 4 Replies

Forms Data Controls :: Enable Or Disable The ImageField And Boundfield In Gridview?

Jul 12, 2010

How to enable or disable the ImageField and Boundfield of gridview in the code behind inside page load?

aspx codes:

<asp:ImageField
DataImageUrlField="GreetingType"
DataAlternateTextField="GreetingType"
DataImageUrlFormatString="images/hello.gif"
HeaderText="Greeting"></asp:ImageField>

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

View 2 Replies

Forms Data Controls :: Finding Data Type Of BoundField In GridView?

Mar 9, 2011

I am tring to write some custom filters for a gridview and want to base the filters available based on the datatype of the Columns in the GridView. How would I go about determining the datatype of each column?

View 1 Replies

Forms Data Controls :: Gridview BoundField Or DataField Has To Be Filled With The Value That Comes From Column1 Or Column?

Feb 4, 2010

I'm using a DataSet to fill my gridview. The dataset contains several columns, like: direction - fromNumber - toNumberThe column direction can contain the values "incoming" or "outgoing". In my gridview, I would like to show only 2 columns, direction and from/to. If direction = "incoming", the values from fromNumber has to be inserted in "from/to". If direction = "outgoing", the values from toNumber has to be inserted in "from/to".I know I can use a TemplateField to show different text values in a column...But I have no idea how to do this when I want to show the values from a column...

<asp:BoundField DataField="direction" HeaderText="direction" HtmlEncode="false" />

[Code]....

View 2 Replies

Forms Data Controls :: How To Sort TemplateField Value In GridView

Jun 20, 2010

I want to create simple rating page where player's place,name and rating is displayed. I've created database with ID,Name and Rating Columns, binded Gridview to this database and created TemplateField "Place". With following code I've created numbered list for Place:

protected void Page_Load(object sender, EventArgs e){
for (int i = 0; i < GridView1.Rows.Count; i++)

View 4 Replies

Forms Data Controls :: Pulling The Value Of A TemplateField From A GridView?

Nov 23, 2010

I have a GridView, bound to a table (Meals) in a SqlDataSource.

Into that GridView, I have added a TemplateField, which contains a DropDownList (which displays the numbers 1 - 10, added manually; no Data Binding). And, I've added a ButtonField.

When I click the Button, I want the values of some of the GridView rows PLUS whatever value was selected in the DropDownList to be pulled out and stored in a second Sql table (Orders).

Pulling the rows bound to the SqlDataSource is easy but JavaScript is needed (I think) to pull the SelectedValue from the DropDownList. I understand women more than understand JavaScript (that's how little I know) and the code below has been kindly offered by another forum user who is at a loss, himself, now.

Here's the code and the error message I'm getting.

ASPX:

[Code]....

And here's the Code Behind:

[Code]....

No design time errors reported but here's the run time error:

Object reference not set to an instance of an object.

On the following line:

Line 28: if (row.RowType == DataControlRowType.DataRow)

View 6 Replies

Forms Data Controls :: Gridview Add Templatefield Dynamically?

Mar 11, 2011

[Code]....

[Code]....

I want to add two image button in the TemplateField.. and add it in the gridview.

View 3 Replies

Forms Data Controls :: Dynamically Add A TemplateField To The Gridview?

Dec 15, 2010

I have dynamically created my gridview in the codebehind.

All is working correctly.

I now need to dynamically add a TemplateField to the gridview and populate it with a Button.

I have the following code so far:

TemplateField tempField = new TemplateField();
Button btnRemove = new Button();

View 4 Replies

Forms Data Controls :: Change Height,width,color In Boundfield Of Gridview On Markup?

Mar 11, 2010

I was hoping this is simple but i have problems.

Basically i was only able to set the string color with itemstyle-Forecolor.

But how do i set the background of a column and also set height,width.Ok height may not work because i have an itemtemplate with predefined height.

Can this be done in a simple boundfield or must i have all my datafields in itemtemplates?

What i do for one column:

[Code]....

View 18 Replies







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