I have 2 dropdown in panel, when I selected value from dropdown1, dropdown2 will load data again. I used updatepanel and Triggers, but dropdown2 not load source in selected value dropdown1 second.
Here my code:
[Code]....
I have data around 4080 list items. I am binding that data to asp:dropdownlist. But dropdownlist capacity showing 4096 items only. If my items increase in the future. How can I increase dropdownlist capacity? Is it good idea to bind data to Html dropdownlist control?
View 3 RepliesI want prevent user to select dropdown list items using javascript methods. Is there anyway use OnMouseKeyDown so I can stop there. I donot want use Enable=false.
View 4 Replieshow to show the dropdownlist datatextfield selected text in the DataGrid
View 2 RepliesI need good css for Gridview just like the mac css
can we provide the filter functionality to gridview like the excel filter.
In securing actions/controllers, do I have to create a custom filter or use MVC built-in filter?
To use the built-in attribute Authorize() on an action/controller or create a separate class that inherits the ActionFilterAttribute which has a method (OnActionExecuting) to override and do the authentication there?
In my organization we use nested groups. For a particular usage, we have a group (let's assume that the group name "kuku"), and the names of all the nested groups under it contains "kuku" as well.
We may assume that no other group in the LDAP has "kuku" in the name.
I need to create a filter which will return all the users which belong to one of the "kuku"s group.
Obviously, using this filter will bring only the head kukus
(&(&(objectclass=user)(objectclass=person))(memberOf=CN=kuku,cn=...rest of the group DN...))
How can I use wild card to fetch all users which belong to any kuku?
For example: (&(&(objectclass=user)(objectclass=person))(memberOf=CN=.*kuku.*))
I have decorated my base controller with a couple of action filters. They work fine.
One of those filters sets up the request - does things like set the culture based on the domain, etc.
I also have a handful of actions that require authorization using the Authorize attribute.
My problem is that when an user attempts to request a page they are not authorized to access, the authorization filter kicks in and redirects them to a page telling them that they cannot vie the page.
The issue is that the action filters never run so the culture and other request data is never set. This effectively causes language to be wrong in the view and other data to be missing.
I know that authorization filters run first but my question is this: How can I design this such that I can ensure that certain methods are always run before the view is returned, regardless of the authorization.
How can i filter distinct using for RowFilter?
DataView dataView = employeeDataSet.Tables[0].DefaultView;
dataView.RowFilter = "EmployeeName like '" + searchText + "%'";
GridView_Search.DataSource = dataView;
GridView_Search.DataBind();
I Have Two Column In Dataabase One For Editor Contents with Formatting And another For Editor's Text Only. or I want to filter only text part of editor content .
I also want to set default background and foreground colar of Editor and disable background color and foreground color button when formatted data will come from database.
does a action filter override a controller filter?
View 2 Repliesi found this article on the web. This codes giving results based on xml.
[URL]
convert with sql database?
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I want only numbers in the textbox and have used filter textbox extender. The source code is as below but does not work..
<%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="cc1" %>
<asp:TextBox ID="txtPhone" runat="server" CssClass="TextBoxStyle"></asp:TextBox>
<cc1:FilteredTextBoxExtender ID="txtPhone_FilteredTextBoxExtender"
runat="server" Enabled="True" TargetControlID="txtPhone"
ValidChars="1234567890">
</cc1:FilteredTextBoxExtender>
I am looking for a filtering mechanism, as the user types in the drop down box I want to filter the list to the list items that match what the user is typing. Is there any premade control for this or does anyone know the best way to achieve this feature?
View 1 Replieshow to filter BETWEEN two dates or two customer ID's.
View 1 RepliesWhen selecting an image for an item in file upload control of ajax toolkit (AsyncFileUpload), the only files that should be displayed are ".jpg, .jpeg, .gif, .bmp, or .png".
I currently can see every type of file.
I have the following main query:
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One of the navigation properties of the User object is Users_UserStatus1. This is a one to many (we store the status for each user account, when an account's status is changed, a new record is inserted into the status table as opposed to updating it). One of the search criteria I'm trying to filter on is the UserStatus. So, I pass in a comma-delimited string like so:
[Code]....
The problem, it seems, is that this is only bringing back one record, even though more of them should be matching. Also, I only want this to filter based on the last status for each user, not all of them. Can't quite seem to figure this one out.
What I want is to filter the dataview so I get top 10.
I googled it and found out that I had first to sort the dataview. Then add a column (int) to datatable. This column I then made a AutoIncrement on......
This works fine - I can see in the codebehind that it adds a column to the datatable that I called AutoInc.
Then make a RowFilter on the dataview - here it goes "wrong" for me.....
When using the line
datVie.RowFiler = "AutoInc < 11";
and bind it to a gridview I don't get a error - but it also don't show me any rows in the gridview...... If I comment the line out - I get all the rows in the dataview..
Can anyone see in my below code what is wrong?
[Code]....
I am having difficulty in usint distinct with row filter, how to do this without using distinct.As i think distinct does not work with row filter.
Dim dsEName As DataSet = biz.GetEvent()
Dim dt As DataTable = dsEName.Tables(0)
Dim dv As New DataView(dsEName.Tables("dt"))
dv.RowFilter = "DISTINCT EventName "
Me.ddlEventName.DataSource = dv
Me.ddlEventName.DataTextField = "EventName"
Me.ddlEventName.DataValueField = "EventName"
Me.ddlEventName.DataBind()
I have a 1:M relationship between Contact and EmploymentHistory.I want to create a new association that is the current employment, which would be 1:1 so I can do Contact.CurrentEmployment.The EmploymentHistory table has a CurrentEmployment flag.Is there a way to do this in Entity Framework?
View 1 RepliesI have a gridview on my web page which is bound to an Access database table. I would like to filter the rows from a command button. Can anyone tell me how to do this?
The value will be selected from a dropdown list, but the filtering should happen only after the button is clicked. I've been searching all day and everything that comes up is for a Sql Server database with a filter that is initiated directly from the dropdown.
we are currently running a website in which the home page has recent tab section which contains list of category list i need to block a category.
View 1 RepliesI use EF 4, C# and MS Membership Provider.
I have a GridView with DataSource an EntityDataSource web control.
I would like filter Data using EntityDataSource, filter show apply for the Current Logged-In User, this value should be taken using MS Memebership Provider ( Membership.GetUser(); ).
Now I cannot inf any Parameter in EntityDataSource that would allow me to dot that (in Where/Automatically generate a Where expression using provided parameter ).
I have a table in SQL Server 2000 with a text field containing XML that I need to display on a C# ASP.NET 2.0 page. I need to retrieve the XML and then filter out a list of about 80 possible elements (or white list 20 possible elements to keep might be better). I can pull the xml out of the DB and display it on my .aspx page, but I am not sure how to filter out any elements first.
Example XML
<Message>
<MessageNumber>
1234
</MessageNumber>
<MessageType>
Auto Notice
</MessageType>
<UPMessageNumber>
5501
</UPMessageNumber>
<MessageID>
121223
</MessageID>
<ResponseTo>
654321
</ResponseTo>
<DateTime>
2010-11-10 09:35:00
</DateTime>
</Message>
In this case I will need to filter out the UPMessageNumber and MessageID before displaying it on the page.
I'm trying to write a custom filter for Dynamic data that will allow me to run like type queries on entity columns. For example searching for john on name field to returen johnson, johns etc.
I'm trying to override the IQueryable GetQueryable(IQueryable source) method on the QueryableFilterUserControl class. To filter my results. Does anyone know the best way of achieving this?
If this were and IQueryable<T> it would be easy as I could return the results of a .Where() clause.
There is an ApplyEqualityFilter(IQueryable source, string Column.Name, object value) method on the QueryableFilterUserControl class but this performs a direct comparison.