I am looking for a way to hide a row in a GridView if one the columns in the returned rows equal the value of 1.Can someone please point me in the right direction?
View 1 Replieshow to hide a field in a grid view which has been databound by code in the code behind file.
View 7 RepliesI have the following returned in my store proc:
Key, Name, IsReadonly.
What I would like to do is show only the Name and IsReadonly and hide the Key field .
I think u can use a it as a Date Key or something because i then want to delete a record (using autogeneratedeletecolumn)and use that Key in the where clause.
With a Gridview, if I have a boundfield or templatefiled with visible="false" I can't get the data. I need access to some data of a field, but don't want to have it showing up in the gridview.How do I do that?
View 14 Repliesis there a way to show or hide a Template Field within a gridview upon a condition in C#?
View 2 RepliesI am using a GridView Control to display multiple fileds with 0's and 1's.
I am using template fields where CheckBoxes are used.
Where exactly and how do I apply the Logic to get a checked CheckBox when field Value=1 and unchecked CheckBox when field Value=2 .Also some times to be able to write a YES where fieldValue=1 or NO where filedValue=0
Do I apply this logic using asp or C#? How?
I have 2 fields in my gridview one called ScriptType the other BagNo, when a user click the edit button, I would like the BagNo filed to be disabled if the ScriptType field is = "TTA" and enabled otherwise. How can I do this?..something along these lines see below..I am using VB..
[code]...
I have a DetailsView on the page and I have made one of the fields a TemplateField. In the EditItemTemplate and InsertItemTemplate I have a DropdownList that is databound to a table in my Sql Server database. I wanted to add an initial value to the DropdownList
namely "- select -" .
I set the AppendDataBoundItems property to true and added the initial value as a ListItem.Markup of the DropdownList
<asp:DropDownList ID="DropDownList_HP" runat="server"
AppendDataBoundItems="True" DataSourceID="SqlDataSource_HP" [code]...
This works fine for new input. The problem is however that the database already has records that were entered through a Windows Application and many of these records has a null value in this field and exceptions are thrown when I tried to open these records
and the system tried to set the SelectedValue of the DropdownList.After some more searching I found this help
http://msdn.microsoft.com/en-us/library/ms366709.aspx
So I changed the ListItem in the DropDownList markup to the following:
<asp:DropDownList ID="DropDownList_RefHospDV4" runat="server"
AppendDataBoundItems="True" DataSourceID="SqlDataSource_RefHosp" [code]...
This now solved the problem of opening a record where the value is null in the database, BUT now the RequiredFieldValidator is not validating anymore to make sure that a databound item is selected for this field and not the initial value "- select -". So basically now it is not checking anymore to see if valid input has been entered for the DropDownList and it accepts "- select -" thus it acts as if the field is not a required field anymore.
In short what is required is that I want to make sure that the user enters a valid selection in the DropDownList, but it must also cater for old records that do not have this field entered yet so that those old records can be opened in the DetailsView .Opening Old records (with null in that field):When these old records are opened in the DetailsView the DropDownlist should show "- select -" when the value in the database is null.
Saving records (old or new records):When saving the record in Insert mode or Update mode the RequiredFieldValidator should show that a valid input is not selected if the DropDownList is still on "- select -".
I have a grid view, and I add new column as a hyper link field, I want the navigationURL for this field to be Pageexample.aspx?ID=other field value like this
[code]...
is that possible ?
I am using a detailsview to show a record from the database for editing - or for inserting a new record. When a checkbox in one of the fields is changed by the user I want to hide another field. To avoid unnecessary postbacks I want to use javascript. Here is a simplified version of what I have so far:
[Code]....
I have been able to select the "txtPromoCode" textbox and hide it, but it leaves the headertext. I want to hide the whole field.
I have to hide the VIEWSTATE and EVENTVALIDATION hidden fields on my ASP.net page at RUN time.I managed to remove the EVENTVALIDATION like so.............
<%@ Page enableEventValidation="false" EnableViewState="false" %>
But the VIEWSTATE is still there and I cant get rid of it and I need to. (hard to explain why)Is there another way of getting rid of it?
http://forums.asp.net/t/1576428.aspxIf any one of the As or Bs is populated, I need to hide the other one. So I enter something in A1, hide A2, enter something in B2, hide B1.I thought I could use a javascript OnBlur event to do this but it doesn't do anything unfortunately. I'm trying to get the fields to appear/disappear without having to do a postback.
View 4 RepliesI have the code below that works fine, but I need to have more than one field using the same command.
[Code]....
I have a grid view, that when bound, if the UserID isn't the same as the ID of the person who added a meeting, that I don't want to let that person edit or delete the meeting. (Since they didn't add it, they can't edit/delete it)
I have my gridview set up with template fields, and can determine if the UserID matches, but I can't figure out how to disable or hide this first column in the gridview for a specific row.
[Code]....
I have a table for which I'd like to filter rows based on whether or not they contain a hidden field matching a value.
I understand that the technique tends to be "show all rows", "filter the set", "show/hide that filtered set"
I have the following jquery but I'm aweful with filter and my filtered set seems to always contain no elements.
my table is the usual
<table>
<tr><td>header></td><td> </tr>
<tr>
<td>a visible cell</td><td><input type='hidden' id='big-asp.net-id' value='what-im-filtering-on' />
</td>
</tr>
</table>
My goal is to be able to match on tr who's descendent contains a hidden input containing either true or false.
this is how I've tried the selector (variations of this) and I'm not even testing for the value yet.
function OnFilterChanged(e){
//debugger;
var checkedVal = $("#filters input[type='radio']:checked").val();
var allRows = $("#match-grid-container .tabular-data tr");
if(checkedVal=="all"){......
I have a table named RECIPE which is linked to an other table name RECIPE_STATUS
In RECIPE table I have a field named Status_Id which contains the name of the Status which is fetch from the RECIPE_STATUS table based on this ID.
The RECIPE table sample information are as follow :
ID Name Status_Id
====================
1 Test1 0
2 Test2 1
3 Test3 2
The RECIPE_STATUS entries are as follow:
ID Name
========
0 Locked
1 Running
2 Free
From an ASP.net page I would like that my user is capable of changing the RECIPE_STATUS from a given recipe. For that I have a DataGrid which is bind to the RECIPE table.
But then what I would like is that the STATUS shown to my user to be the name Locked,Running or free depedning on the Id
How can I bound in my Datagrid the Recipe.Status to be bind to RECIPE_STATUS.Id ?
IN addition to that, If my user change the status for a given recipe, it should be properly save.
I want to hyperlink from a field in one gridview to a field in another gridview based on id. I've tried many ways but haven't seen success.
View 20 RepliesI am trying to hide a <td> within a Repeater (see code below), but it doesn't hide the <td> in the last row.
[Code]....
In a DetailsView Templatefield i have some binded Labels.
I need to show - hide Templatefield or the detailsView if Label1 is null - empty.
I have an application where I display the data from sql table to details view. There are many columns in SQL table, among them I combine two colums firstname and lastname to Name using templateField.
My code:
[Code]....
So, the problem is: If Name colum is empty, No data at all, I want to hide that Name column in detailsView.
I need to hide rows in a GridView where all of the cells in the row contain no data. Here's the trick, in RowDataBound, I am performing the following:
[code]....
I have three columns in my GridView. Columns are FileName,
FileType and More. More field is a link field. If you click on the link, it should display the data (Created Date:10/03/2010
) like this.
--------------------------------------------------------------------------------------------------------------------
File Name File Type
--------------------------------------------------------------------------------------------------------------------
Image.jpg F:Temp More
Created Date:10/03/2010
--------------------------------------------------------------------------------------------------
Again if you click on More link, it should hide
I am combinning .aspx pages with some html pages.If user logged in (use asp.net membership function), I need hide a html user control which is locatd in .html page (such as html input control), how can do that?
View 4 RepliesHow can I hide a LinkButton in a ListView's ItemTemplate if the user is not logged in?
View 3 RepliesI have a listbox that I want to check to see if the current row value already exists in another listbox. How can I hide/preven row from being added to listbox at databind/databound?
View 4 Replies