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?


Forms Data Controls :: Finding Gridview And DataControlLinkButton Type

Oct 27, 2006

I need to interate through a given Gridview control and pull out the text in each cell. The problem I'm having is that the GridView has a Button field of ButtonType.Link, which means that each cell in that row has a DataControlLinkButton in it when all is said and done. So what I want to do is this:

foreach (GridViewRow row in gvRSS.Rows)
h = (DataControlLinkButton)row.Cells[1].Controls[0];

That should work, but VSS doesn't recognize what a DataControlLinkButton is. I did a search on the MSDN docs, and they don't even have a topic for it. I'm clearly missing a reference for it, and according to everything I can find says that it should be part of System.Web.UI.Webcontrols, but it clearly is not. How do I reference a DataControlLinkButton?

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Forms Data Controls :: How To Use A Boundfield In GridView As A Hyperlink

Mar 14, 2007

I have a details view with a hyperlink field to select a particular entry in the table. I am carrying a urlstring variable to indicate which specific entry the user wants to view on the next page and this is all working. What I would like to do is use the 'username' field as a hyperlink instead of having a separate "select" or "view profile" link beside each entry in the Gridview. Here is my code:


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Forms Data Controls :: Add A BoundField To A GridView Programmatic?

Dec 5, 2009

I have a gridView in a page that Auto GenerateColumns is egel to false and i want to get all users from membership provider and show them in gridView.

for get the users i use this codes:


now i need to add a BoundField to GridView1 to show UserName Field

i just know i have to creat a BoundField like:


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Forms Data Controls :: Accessing BoundField Of A GridView?

Sep 28, 2009

How can I access a BoundField of a GridView in code behind.

I want to set the width of the field in edit mode because the default size is too small for the text entered by the user.

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Forms Data Controls :: Set Tabindex To BoundField In Gridview?

Nov 24, 2009

I want to know how to set TabIndex to BoundField in GridView, Or Is there Tabindex exists with it?

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

Apr 20, 2010

In 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?

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Forms Data Controls :: GridView BoundField ID To Be Readonly?

Nov 11, 2009

I have a gridview and I am trying to add rows to the boundfields.


Then I have a class which I am using to populate the GridView, however the columns are being duplicated.The reason I am using boundfields hardcoded in the gridview is because I want the field ID to be readonly.


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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

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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.

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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.

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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:


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Forms Data Controls :: Restricting The Length Of A GridView BoundField?

Aug 8, 2008

I have a GridView with 3 BoundFields. The GridView is editable and I need to limit the length of each of the possible user input to each of the 3 BoundFields, the first one to 100 characters, the 2nd to 2000 characters, and the 3rd to 200 characters. I've tried adding an attribute to the appropriate Cell in the appropriate Row using javascript on RowEditing, but it doesn't seem to be doing anything. I've figured out how to affect the fields on RowCreated (I can change the font color at least), but I can't find anything on how to address BoundFields on RowEditing.

Here's the GridView definition and the line of code that I'm using: protected void SetLength(object sender, GridViewRowEventArgs e) { foreach (TableCell cell in e.Row.Cells) { cell.Attributes.Add("onkeypress", "if(this.value.length>10) return false;"); } }

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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?

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

Oct 17, 2010

how to create calculated column with gridview boundfield?

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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:


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.

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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 EST and it the BoundField value is "" or string.empty it only displays EST.

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

Dec 13, 2010

I have the following two Boundfields in my gridview:


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

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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:


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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:



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Forms Data Controls :: Gridview Boundfield Not Allowing HTML Tags, Specifically?

Sep 28, 2009

I am trying to display a string with one or more linebreaks in an asp:gridview using <br/>. I construct the string, save it to a SQL database, and retrieve the strings for page.Here is how I construct the string linebreaks:


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Forms Data Controls :: GridView - Set BoundField's ItemStyle - CssClass Using Skin File?

Jun 21, 2006

Is there anyway to set the BoundField's ItemStyle-CssClass using Skin file? Because now I have to set it in my aspx page for each <asp:BoundField ItemStyle-CssClass="className"... But how can I specify it in the Skin file so I dont have to do it for each BoundField of every GridView?

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Forms Data Controls :: Dynamically Add Boundfield And Templatefield In Gridview On Button Click?

Dec 11, 2009

Environment used - 2008 webapplication with c#

Problem - I have created one webform and drag & drop gridview . I want to dynamically add boundfield and templatefield in gridview on submit button click. In template field, I want to create <a></a> link tag.

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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" />


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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:


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Forms Data Controls :: Gridview Rowdatabound Best Way To Add If Conditions For Item Tempate Type And Edititemtemplate Type

Apr 2, 2010

I am having problem with rowdatabound, want to add if conditions intact, i am using teh following two if conditions and they don't look right. i found them on google.

If e.Row.RowState = DataControlRowState.Normal Or e.Row.RowState = DataControlRowState.Alternate Then end if
If e.Row.RowState = DataControlRowState.Edit Or e.Row.RowState = 5 Then end if

With datagrids i use these and they work excellent:

If e.Item.ItemType = System.Web.UI.WebControls.ListItemType.Item OrElse e.Item.ItemType = System.Web.UI.WebControls.ListItemType.AlternatingItem Then
end if.....

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Forms Data Controls :: Finding And Inserting Data Into Controls Inside A Gridview

Jan 25, 2010

Im having trouble accessing controls inside the gridview. I have a formview control on a aspx page and inside this formview i have controls that are bound to a datasource. Which works hundred percent. Also inside this formview i have a gridview which i have created my own template. Gridview1 has 3 columns with textboxes in each column.

Column 1 - LogDate
Column 2 - LogBy
Column 3 - Number dialed

Now this is what im trying to do. I have a dial button inside formview1 along with 4 textboxes which has telephone numbers in it. When i click on the dial button i want the time to be populated into Textbox1 which is inside gridview1 and at the same time Textbox2 to be pupulated with the Username as well as the number must be populated into Textbox3 inside gridview1.

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Forms Data Controls :: Access BoundField Data In ItemUpdating Event Of DetailsView

Jan 2, 2010

I use ObjectDataSource and DetailsView for Updating records . my Bll input parameter method is an Object instead of regular parameter . So i though i could make my own ObjectParameter in ItemUpdating event of DetailsView and i need some modifiation on the data that user input on boudfield in detailsView . I don't know how to access BoundFiled data from ItemUpdating Method of DetailsView.

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Forms Data Controls :: How To Change The Boundfield Data Properties For Currency

Nov 3, 2010

Probably a Q more suited for a SQL forum, but I guess it comes up a fair bit in web site design?

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Forms Data Controls :: Finding A Gridview In Another Gridview

Jan 9, 2010

I am doing a social portal over here. And i have 2 gridviews..

First Gridview which displays all the latest updates a user made and the second gridview which displays the comments made to the latest updates and it is place in the itemtemplate of the first gridview.

The problem now is.. how am i going to locate the 2nd gridview inside the first one? For window components u use FindControl.. But what ever gridview?

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Forms Data Controls :: Finding The Highest Value In A Gridview

Jan 6, 2010

I am trying to get the highest, lowest and average values from displayed gridview and then highlight the numbers. I had this code working, but now, I don't know what's going on. It does NOT give me the correct values!!! What's wrong? For simplicity I just give the code of getting the highest number. Here is my code:


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Forms Data Controls :: Finding The Value Of The Checkbox In Gridview?

May 8, 2010

i need to find out whether the checkbox is true or false in my gridview...

i've written this simple code which works but only works on the row i specify...


however... i need to check the whole gridview and tell me what checkboxes are checked...

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Forms Data Controls :: Finding DropDownList In Gridview?

Aug 3, 2010

I'm struggling in a point for more than two hours even I search for it but I did not find suitable answer.

I'll summarise the problem:

I've GridView, and in one of its cells there is dropDownList in the EditItemTemplate as follows:


I'd like to access the dropDownList once I click on edit-> Update

I know I have to add the code in GridView_OnRowCommand, but what is the code to do so?

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Forms Data Controls :: Finding Row Of Gridview From Textbox Value?

Feb 14, 2011

im trying to locate the row of my gridview when i enter the rowID in textbox and click on the
Go button.

if my grid contains 40 items(rows) if i enter some 23 it should go to particular page(my page size is 10 records per page so 23comes 2nd page 3rd recod) and find that row and highlight it with some color.

im find row count as follws


with this code im able to find only with in first page im able to locate the record.

i mean if i have 16 records it locating 6th record of 1st page but it has to go to 2nd page 6th record.

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Forms Data Controls :: Binding Web Service Result Into Gridview/Data Source Is An Invalid Type

Apr 15, 2010

I having problem binding web service result into a gridview. I using Word Dictionary Web Service for my project. Below is part of my code.

Web References I using is :


Protected void Button1_Click(object sender,
EventArgs e) {
DictService ds = new DictService();
ds.DefineCompleted += new DefineCompletedEventHandler(ds_DefineCompleted); }
void ds_DefineCompleted(object sender, DefineCompletedEventArgs e){
GridView1.DataSource = e.Result;

The Error i get is : Data source is an invalid type. It must be either an IListSource, IEnumerable, or IDataSource.

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Forms Data Controls :: Bound Data On BoundField?

Nov 21, 2009

Im my web oage, there is a gridView, in which Gridview heading is boundField and it generate dynamic(automatic) columns, and i want to insert Radiobuttonlist in each column. show code, i am using C#.for boundfield i wrote following code in .cs file:

BoundField Subjectfield = new
Subjectfield.HeaderText = "Sub"+i; [code]....

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Forms Data Controls :: Finding The Column Index In GridView?

Mar 19, 2010

Is there a way to find out which column is selected in the Gridview row command? When I click on a gridview row in a specific column, is there a way to get the column index of the selected row?

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Forms Data Controls :: Finding TextBoxes In GridView Using JavaScript?

Jan 26, 2011

i have 3 textboxes in single column of gridview each with different id prefixes


nw i have around 3 radiobutton list for each textbox on page on which user can select differemt color for each textbox style

the problem is i want to change style ofall textboxes in gridview in each row through javascript on color selection in respective radiobuttonlist

i.e. if radiobutton list 1 is for txtAcctPrefix then on color selection all textboxes with this id should reflect changes

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Forms Data Controls :: Finding A Validator In A Gridview Using JavaScript

Apr 22, 2010

I'm using this code to access controls inside a gridview using javascript:


Thing is that for some reason it doesn't locate Validators. If i add the line - alert(sid) , it will show me all the Id's of the controls inside the GridView except for validators.

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Forms Data Controls :: Finding Pages In A Paged GridView

May 27, 2010

I have a gridview that is a directory of people with about 50 pages

How would I make another gridview that had first row with 26 columns, 1 for each letter of the

alphabet and second row with the first page that has last names that start with that letter.

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