I have 2 button in ASP.net, when i pressed button1 my div innerhtml changed to some value. and when I press the button2 my datagrid will display in the same div. how can i display the datagrid inside the div at runtime.
View 1 RepliesI have a DataGrid that is populated with data from a DataTable.DataView. The data in the DataTable is created on the fly based upon the criteria returned from LINQ to SQL DataClass.When the Datarid is populated with data it shows the correct data, but the columns are too wide and there is no TextWrapping enabled.I do not know before the DataGrid has its ItemSource property bound to the DataTable how many columns of data will be but I need to set the property of any cells carrying text to have the wrap property enabled.
View 4 RepliesRecently, I am working on the datagrid, where I want to make datagrid as an input control where I would place textbox into a single cell, also the same way I want to include a datagrid control and calendar control? How would I do that?
View 6 RepliesHow to enable or disable asp.net DropDownList control using jquery when checking an asp.net checkbox.
So I have I have an asp.net checkbox when I check it I want to enable/disable a DropDownList.
I have a text box, a range validator, and a button. The validator is hooked up and prevents the button from doing a post back if the text is out of the range, however I'd also like to enable and disable the button. Is this possible to do within client-side code?
View 12 RepliesI am having a constructor on my user control From a main page I just reinitialize the user control.
I tried
[code]....
BtnAdd is the (aspx button runat server) control I want to disable.
While compiling it does not shows error.But while runtime It throws error saying btnAddis null.
I have file upload and Radio button list controls in the page
Requirement:
When the page load, the file upload control has to be enable = false when I click on the radio button list's Yes option then it has to be enable = true and when No option is clicked then enable = false
Why when a control does contain value but it's set to .Enable=False that all controls become disable (that's ok) but why that the ViewState doesn't retain the data on the next post back? If I get the UserControl without modifing its Enable state, the ViewState work between post back.
How can we disable a UserControl that all its control become disable (this part work) but all of them KEEP use the ViewState (this doesn't work)?
Clarification:
1)In the aspx.cs click button EDIT:
myControl.Enabled = false;
//This produce to have all controls in myControl to be disabled.
2)In the asp.cs: click Save to leave the EDIT state:
myControl.Enabled = true;
//This produce that all controls inside myControl are blank : no viewstate!
Other postback works because we do not put myControl.Enable to false.
How can I disable particular <menu item> tag in asp.net menu control, through code at runtime, according to session value??
View 1 RepliesHow to enable paging in Asp.net Datalist control
View 1 Repliesiam using masterpage and sitemap in my project, what i want to is that if user login is did, based on the user previlage in need to show the sitemap menu page if user i have the previlage to see the page then i should enable that page otherwise i need disable that page
View 1 RepliesI got this code in gvUser_RowCommand Event in the CodeBehind File
[Code]....
Its the right Control - i made a SelectedItem.Text output to a Label and its the same text which is currently at the DropDownList
I really dont know whats the prob ..
If I make a own DropDownList Object like in the code above - i make a "Link" to the Object I want to access or do i make a brand new Object?
I am using 5items inside one template field & Grid Contains only one Column.Plz Tell me how to do sortingbased on the onefield(i.e,Date&time field) out of the 5.The main logic i want implement is Most recent dated item shound come first.Kindly help me soon.asap. Awauiting[Edit - Split from closed thread: Enable Sorting in a GridView control]
View 9 Repliesi want to add for example image control during run time and save the value for it for ever i already add the control but i can't save the value for it for ever, i want to know how i can save value.
View 1 RepliesIn asp.net(C#) i'm using masterpage and childpage.
in masterpage i used TreeView Navigation control to view the Childpage.
.What my doubt is......when i select the navgation control
my TreeView Control should be disable and when i click cancel button in Child page it will enable..
I want to make checkboxes which are already Checked to non editable or readonly to true.
View 1 RepliesI have used a FileUpload control in my web page. Now I want that when the textbox of the control is blank (i.e no file name mentioned), the upload button should be disabled. Only after the some file name is mentioned, the buttong should get enabled.
View 9 RepliesAM 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
I have an existing .NET 1.1 dll that I do not have the source code for. It contains the code-behind for a asp.net page containing various form controls including a third party text editor that I no longer want to use. I want to replace the text editor with a simple asp:Textbox but the existing textbox is baked into the old assembly. How can I override / extend the existing page to use a textbox instead of the old text editor control?
View 1 RepliesI'm adding a label to a page using the code below, how would I set the position of the label (i.e top right)?
Label lbl = new Label();
lbl.Text = "Test";
lbl.ForeColor = System.Drawing.Color.Black;
lbl.Font.Size = 10;
lbl.Font.Bold = false;
lbl.Font.Name = "Arial";
Page.Controls.Add(lbl);
Update: I really need to avoid using anything that can be altered via editing a file running on the server which is why I'm trying to do this at runtime.
I have the following code snippet :
[Code]....
With code behind :[Code]....
Why do I have to press the "Enable" button twice to enable a disabled ComboBox ?
i want to change name of hyper link during runtime ,i put text box i take value from text box and put it as name of hyper link but when i reload page the original name of hyper link back again what i can i do to save the new value for ever.
View 2 RepliesI'd like to add a control A (that exists on a page) to a Footer user control's panel. If I create the control A dynamically and add it, I don't have issues. But I would like to avoid adding this dynamically.So, I defined control A in the aspx page and in the code behind, I got reference to the footer's panel and did a Controls.Add() It works fine, but postbacks from this control has strange behavior (could be due to viewstate?) as it doesn't execute some code that is on the page with a !IsPostback condition
View 1 RepliesI want to add a silverlight control to a div panel at runtime (dynamically) ( on an aspx or user control). How can one achieve this?
View 1 RepliesHow do I add a colgroup tag to the datagrid control so that I can style each column using css?
View 1 Replies