Forms Data Controls :: Checking The Value Of A Boundfield?
Sep 10, 2010
in my gridview i have a list of names that are bound.
in my aspx i have a list of names that i can select from.
i want to see if each selected name is already in the grid.
something like
if (li.Value == row.FindControl("Name").ToString())
View 2 Replies
Similar Messages:
Jan 17, 2011
How can I autoincrement the value of a boundfield column in a gridview ?
View 2 Replies
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
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.
View 1 Replies
Nov 3, 2010
Probably a Q more suited for a SQL forum, but I guess it comes up a fair bit in ASP.net web site design?
View 5 Replies
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
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
Jun 4, 2010
i have an Gridview with BoundFiled, for the bound field headertext alo coming from the table, but i dont know how to bind the headertext and data. i have used below code
<asp:BoundField runat="server" DataField="column1_data" HeaderText = DataBinder.Eval '<%# Bind("column1_text") %>'/>
but getting error as "The BoundField control with a two-way databinding to field column1_text must have an ID."
View 5 Replies
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
Jan 15, 2010
I found an useful link which show tutorial for setup Gridview export to Excel.http://archive.aspsnippets.com/post/Export-GridView-To-WordExcelPDFCSV-in-ASPNet.aspxIt works well but if I want to preserve white space for certain boundfield, after the excel export, I got merged cell for every row. how do I avoid the merged cells?
[Code]....
View 4 Replies
Apr 18, 2010
As you all probably know a BoundField will always display a TextBox in edit mode, but i wish to add a RequiredFieldValidator to it. Any easy way to do it except for TemplateField?
View 2 Replies
Feb 15, 2010
I have the following code:
[Code]....
This is placed in the sqldatasource selecting sub. It works well and loads up data from the database based on the @UserId parameter.
I load up the detailsview and it only loads up data from the DB based on the currently logged in user, however i want them to be able to insert some data too.
Anyone know how i can achieve this when they select insert? For starters i having endless parameter problems but i am sure i can sort that out. what i really need is someone to tell me how i can pass the UserId into the USERID text when the details view mode changes to "insert"
I know there is a "mode changed" event, should i be using that?
View 4 Replies
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
Nov 19, 2010
I have Gridview with boundfield and one of the fields is weblink in data likewww.yahoo.comI want in Gridview display it shows up as hyperlinks in row.How should I modify the code for the Gridview boundfield for this field ?
View 5 Replies
Sep 24, 2010
I have a gridview on a page with a hyperlinkfield that passes two parameters to a gridview on another page.
Here's the code for the gridview on first page:
<asp:GridView runat="server" AutoGenerateColumns="False" GridLines="None"
<Columns>
<asp:HyperLinkField Target="_blank" DataNavigateUrlFields="gtn_run_num,catg_custom_desc" HeaderText="Wages" DataNavigateUrlFormatString="~/Help/HelpPay.aspx?gtn_run_num={0}&catg_custom_desc={1}"/>
[Code]....
What I am trying to do is open the second page to the point in the page where the boundfield valueon the second page matches the hyperlinkfield value selected on the first page. I'd essentially like to anchor the two pages based on a value being passed (catg_custom_desc).
View 3 Replies
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
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
Oct 17, 2010
how to create calculated column with gridview boundfield?
View 2 Replies
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
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
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
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
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
Jun 2, 2010
I am having datagridview control with dynamically added BoundField columns.I want to have tetxboxes in each cell of the gridview so taht user will enter data in gridview textboxes and at last on button click it will be saved in database.
View 14 Replies
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