Forms Data Controls :: DetailsView Control - Disabling Templateitem Controls Conditionally?
Nov 9, 2010
I am using a DetailsView control. I am trying to disable some bound controls programmatically.
e.g. The DetailsView control is displaying the member details.
What I am trying to accomplish is that:
- if the member is active, then the deceased date textbox field should be disabled
- if the memberstatus is changed from Active to Deceased, then the deceased date textbox field should be enabled
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Nov 25, 2013
AM having a datalist with fields repeating based on some conditions say some textbox to enter Name ,DOB,Occupation,cell no,etc..and we have a button "Accompanying Person" .When this clicked i have to show same controls and enter details of accompanying persons like name,cell no etc...
SO same controls i have to show multiple times...but based on member /accompanying person i am hiding id field..but required field validator showing when the id is hidden..since this id is inside datalist and id textbox will be different how to hide this required field validator
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May 19, 2010
im using visual studio 2008, c#, asp.net, sqlserver to develop website. my problem is i want to change textbox control in detailsview when editing and inserting to other controls such as dropdownlist or radio button. is there any possible way to do it? i've try using edit item template, its work only to change it to other control but not working to bind it to database.
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Mar 7, 2010
I've got a dropdownlist control that the user can select an an employee name and that should then fill in the detailsview control with specific information about that employee.
My dropdownlist control works fine and I do have AutoPostBack set to true. For some reason my detailsview doesn't work. There's no error message. The detailsview control just doesn't show up.
Here's my code:
This is the sqldatasource control for the dropdownlist control:
[Code]....
This is the sqldatasource control for the detailsview control:
[Code]....
Dropdownlist control:
[Code]....
Detailsview control:
[Code]....
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Jan 4, 2010
In page1 on clicking template field named Edit the record goes into detailsveiw (Edit mode) to next page.
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Apr 22, 2010
In the code, I try to disable the control "RequiredFieldValidator" for it not to trigger when there is nothing in the "TextBox" "txtID".
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Oct 6, 2010
I have a small question about the DetailsViewControl(DV).Probably most of us know there are three modes of a DV, edit, insert, and read-only.So we got edititemtemplate, insertitemtemplate and itemtemplate.Is there any actual difference between the 3 templates? I mean, if we don't generate the edit, insert and delete button by default. They are just three kinds of templates with different names, aren't they.
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Dec 24, 2010
'' I try to add an TemplateField to my DetailsView control with calander control, in all modes. but can only add it to cell(0).how can i insert in the middle of the row?
Dim tmpfld As New TemplateField
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Oct 8, 2010
I have a DetailsView control with two columns and 7 rows. I need the two columns to merge in row two and get rid of the header. I only the data from the DB to display no the header name in row two. How do I merge it in DetailsView control?
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Sep 1, 2010
I have a databound label control (i.e. Label 3) inside an Item Template that's in a DetailsView control. I just need to get the value of those label and compare it to some string. I tried several ways (i.e. Find control, DetailsView.Row) but nothing seems to work. I don't know if I'm using the FindControl methos correctly or if I need to access the Row first and do the findcontrol method.
[Code]....
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Feb 16, 2011
I have a Calculate Button in an ItemTemplate Field in a detailsview.
When I am editing or inserting records, I would like this button to hidden obviously.
I tried the following [Code]....
Did not work
I also tried creating a click event out of the Edit linkbutton
[Code]....
Didnt work either...
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Jan 17, 2011
I have a DetailsView control where I use templatefields. One of them are textcontrol tempatefield and dropdownlist templatefield.
What I want to so is, when I select let's say "Dollar" value in DropDown list, textcontrol text to be assigned "USD". Basically, text property of textcontrol to be asggined based on dropdownlist selected value.
I am trying to use something like this but it gives me an error:
[Code]....
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Jan 19, 2010
I have a field that is based on asp.net membersip UserID. I can bind this to dropdowns which aren't in a detailsview just fine, but for somereason my code isnt working for finding the control properly.I have the following in detailsview.databound (where it was suggested to be placed)
[Code]....
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Nov 10, 2010
I am using a DetailsView Control and have a "MemberStatus" field.
When using the templates in edit mode, I am using a dropdownlist to change the member status.
e.g.
<asp:TemplateField HeaderText="Member status:" InsertVisible="False" SortExpression="MemberStatus">
<EditItemTemplate>
<asp:DropDownList ID="ddlMemberStatus" runat="server" DataSourceID="adsMemberStatus" CssClass="eitField" DataTextField="MemberStatus"
DataValueField="MemberStatusID" Width="120px" SelectedValue='<%# Bind("MemberStatusID") %>'>
</asp:DropDownList>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="Label6" runat="server" Text='<%# Bind("MemberStatus") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
What I would like to achieve is, if the MemberStatus is changed during edit mode, e.g. from "Active" to "Deceased"
I would like to enable certain fields e.g. txtBoxDateDeceased, and attach a RequiredFieldValidator for the textbox field.
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Dec 13, 2010
i have a detailsview with a dropdownlist. i would like to be able to select a value from this dropdownlist and depending on the selectedvalue display a specific control/header in another column.
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Jan 4, 2010
I can't seem to reference a control properly, so that I could then change its properties. I have 3 fckeditor controls specified in edittemplate fields, but i only want to diplay them all if the querystring equals 1. so i created in aspx.cs file: {
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Jan 15, 2010
I am trying (unsuccessfully) to pre-select a radiobutton control (within a DetailsView control) based on a value found in a database.
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I'm struggling with trying to use RIA services from an ASP.NET web site.I created a new web site, added an entity framework model, then added a RIA service that uses that model. I used the DomainDataSource control to bind the ASP.NET controls to the RIA service
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Jul 1, 2010
Is the DetailsView control generally safe from SQL injection attacks if the EDIT mode is displayed?
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Oct 11, 2010
Here's my DetailsView control:
[Code]....
The problem I have is the border lines in IE browser. In the picture below, the FF browser is the top and IE browser is on the bottom. How do I get the DetailsView control broarder so that IE browser also have the same border showing up as in FireFox?
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Oct 15, 2010
i want to find a control (TextBox) in Detailsview using javascript
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Feb 27, 2011
I would like to know how to reference the asp.net text field which is in the EditItemTemplate tag of a DetailsView control to load the JQuery DatePicker when clicked in the JQuery script. Following are the code that I have, but it throws the error :
The name 'txtDateOfBirth' does not exist in the current context
JQuery at the header of the page:
[Code]....
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Jan 25, 2011
i've a fileupload control <asp:fileupload> called (UpImage) inside the <EditItemTemplate> called (dtlAlbums) of a <asp:DetailsView> which is inside a <asp:GridView> called (grdAlbums), when i use the below code to find the control (UpImage) i get an error at the RED line that, (Object not set to a reference of an object)
// code begins here
bool CheckFileType(string fileName)
{
string ext = Path.GetExtension(fileName);
switch (ext.ToLower())
[Code]....
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Jul 29, 2010
I have details view control in my asp.net web form, which on of its item template gets it is value from database, and show this into a richtextbox :
<FTB:FreeTextBox id="txtDescription" runat="Server" AllowHtmlMode="false" Text='<%# (Eval("Description") )%>'
>
</FTB:FreeTextBox>
but when i click on insert or update button, i get the following error :
A potentially dangerous Request.Form value was detected from the client ....
i tried this :
Text='<%# HttpUtility.HtmlDecode((string)Eval("Description"))%>'
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Mar 13, 2011
I have an image file to be uploaded and to be updated in my database. I've already write the C# code based in a VB code.
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DetailsViewUpdateEventArgs e
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In VB the Code is:
e.Values(
"ImageData"
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ImageBytes is an array of bytes..
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