Web Forms :: How To Bind Radiobutton Property Visible
Dec 10, 2010I need show/hide radiobutton control depends on boolean property
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How to bind property visible?
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Forms Data Controls :: Like To Bind The Visible Property To False If The ImageLocation Is Null Data?
Apr 9, 2010I have a database field called ImageLocation, I have the ImageUrl property bound to: Eval("ImageLocation", "{0}")I would like to bind the Visble property to false if the ImageLocation is null data. I can not figure out how to set the control properly, currently the Datalist shows me all the data and when the image location is null it shows me the name of the Hyperlink control which happens to be Hyperlink2.
View 2 RepliesWeb Forms :: How To Get And Set Radiobutton Value Without Using Text Property
Sep 6, 2010I need 10 radiobuttons, but I do not want to use radiobutton list and I am not able to use Text property since I mark the Text for radiobutton in another row. All the radiobuttons' text are set as empty string. How can I get and set the value for the radiobuttons.
<div>
<div> </div>
<div>
<span>1</span>
<span>2</span>
<span>3</span>
</div>.....
Can Bind Nullable Boolean Field To RadioButton
Aug 14, 2010I don't know how to bind nullable boolean field to RadioButton in ASP.net.
Following code works well for non-nullable field
<asp:RadioButton ID="rbStatus" runat="server" Text="Accepted" Checked='<%# Bind("Status") %>' />
how I can bind nullable boolean field to RadioButton?
Forms Data Controls :: Need Gridviews Visible Property False?
Mar 21, 2011I have a form with a ton of gridview controls on it. All of which are driven by a dropdown list control. When I select a value from the dropdown list control it populates the 5 gridview controls with data from the database.If there are no rows associated with the record from the dropdown list then I am going to set the visible property of all of the gridview cotrols to false.
I know how to set the property I just need to know where I would set it and what I would check.I can put my code in the selectedindexchanged event for the dropdownlist control but how do I check to see if there are no rows associated with that value? Maybe some sort of If gridview1_rowdatabound = 0 then...
Web Forms :: Anchor / Not Able To Find Visible Property In Codebehind Since It Is A HTML Control?
Oct 1, 2010I have a Sidemenu item in my ASP.NET application like below. There are two types of users in my application (Associates, Managers).When ever Associate Login then I have to disable Manager link. I am not able find visible property in codebehind since it is a HTML control. So need your support how to handle this
<ul>
<li><a href="Associate.aspx?val=Tests&index=0" id="lnkAssociates">Associate</a></li>
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Forms Data Controls :: Changing Fields Visible Property To False In DetailsView?
Apr 15, 2010I have a problem that in DetailsView Edit Mode, if I go to edit fields, and set a fields visible property to false, when I update the record through the built in update options it sends a null value. If I change the field back to visible, it passes the data just fine.
Consequently, I tried just setting the field to Read Only = True, and got the same result even though the current values do show up in the edit mode, just read only.Is there anyway to hide the field but still allow it to pass the data it currently has "BACK" into the record.
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Web Forms :: Want To Set The Initial Visible Property Of An Image To False And Then In My Code Change It To True And Then Run A Sub Routine?
Aug 10, 2010Hi I have a situation where I want to set the initial visible property of an Image to False and then in my code change it to True and then run a sub routine. My problem is that no matter how I order the code the sub runs before the image becomes visible. When I debug the image only becomes visible when it hits End Sub. Is there any way around this? Here's my code:
[Code]....
Web Forms :: Why The "GroupName" Property Of RadioButton Control Changed After Render
Apr 19, 2010I think I found some bugs on the asp.net 4 RadioButton control rendering.
Firstly, I don't understand why the "Value" property was removed from RadioButton control? What a reason?
Secondary, why the "GroupName" property of RadioButton control changed after render? This property must be a static!!! This situation is a same then we try to use the HtmlInputRadioButton. For example, if we have the aspx file like
[code]....
C# - Get The Set / Real Value Of The Visible Property?
Jan 5, 2010The Get of the Visible property of a control recursively looks up the tree to indicate if the control will be rendered or not.
I need a way to see what the "local" visible value of a control is regardless of what its parent controls are set to. i.e. Whether it itself was set to true or false.
I have seen this question, How to get the "real" value of the Visible property? which uses Reflection to obtain the local state, however, I have not been able to get this working for WebControls. It's also a rather dirty method of getting the value.
I have come up with the following extension method. It works by removing the control from its parent, checking the property, then putting the control back where it found it.
public static bool LocalVisible(this Control control)
{
//Get a reference to the parent
Control parent = control.Parent;
//Find where in the parent the control is.
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Is this an acceptable way of doing this? It works fine and I haven't come across any performance issues. It just seems extremely dirty and I have no doubt there could be instances in which it might fail (for example, when actually rendering).
How To Hide A Div Using Visible Property Even It Has A Background
Jan 18, 2011I have the following div:
<div visible="false"
style="background-image:url('../Contents/Images/item-background-selected.png'); width:113px; height:58px; background-repeat: no-repeat; position: absolute;" />
<div>
It's still visible in spite of the visible property is set to false. but when I remove the background-image from the style it's hidden.
How can I hide it with keeping its background?
What Is The Use Of The Visible Property In The Case Of A HiddenField
Dec 18, 2010The Visible property, as I understand it, helps to enable or disable the visibility of a control.
But what is its use in the case of the HiddenField control in ASP.NET?
C# - Asp:TableRow Set Visible Property Not Working?
Mar 16, 2011I'm working on a .NET 3.5 web application which shows/hides table rows contained in ascx files via an interface implementation (the controls containing the table implement the interface).So, given this markup in the .ascx:
<asp:Table id="MyTable" runat="server">
<asp:TableRow ID="Foo" runat="server">
<asp:TableCell ID="FooCell"
[code]...
C# - Bind Visible Of A Control Without Runat=server?
Jun 2, 2010In other words, why can't I do this:
<a id="projectsButton"
visible=<%= someFunctionWhichEvalsToFalse() ? false : true %>>
</a>
It seems to do nothing. I checked this by switching the false and true.
Retrieve Selected Row Cell Value If Visible Property Is False In Gridview?
Jan 6, 2011how to retrieve the selected row cell value if it is visible property is false in gridview?
View 1 RepliesForms Data Controls :: Datagrid Bind To Indexed Property?
Aug 5, 2010I'm trying to bind indexed property to the datagrid control.
Here is my class which has a normal property ('p0') and 2 indexed properties ('p1' & 'p2'). I need to bind p1 and p2 as column in the datagrid.
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Web Forms :: How To Trigger The Click Event Of The Button If The Property Visible="false"
Jun 23, 2010How can I trigger the click event of the button if the property Visible="false".
The event will be triggered after the window is close. I am using popup window to trigger click event of the button.
Web Forms :: If Label Property Is Set To Visible = "False", Then Can It Be Find In View Source Of Browser ?
Feb 18, 2011I have a label1 in my aspx page, which property is set to visible = "False".
In the view source of the browser i cant able to find that label1.But using some other third party tool like "Burp Suite" etc ...
Can those label1 value could be seen or not using tools like "Burp Suite" etc ?
Forms Data Controls :: Conditionally Bind Text Property Of DropDownList
Dec 8, 2010I'm modifying an existing application. I need to be able to bind the Text property of an asp:DropDownList control to one of two fields when the page is rendered. The existing code is like this:
[Code]....
I've tried to use conditional logic on the .aspx page when setting the Text property, but everything I've tried results in an error. I've also tried using code-behind to set the Tetxt property in the Page_Load event. This doesn't generate an error, but it doesn't set the property either.
The Resource Type 'XXXX.XXX' Does Not Have A Publicly Visible Static Property Named '_RequiredXXXX'?
Jan 31, 2011"'ErrorMessageResourceType' property specified was not found."
{"The resource type 'XXXX.XXXXXX' does not have a publicly visible static property named '_RequiredXXXX'."}
I'm getting this error when my Create.aspx view is called and steps over that line:
<%=Html.TextBoxFor(Function(model) model.NO_DEMND, New With {.class = "txtbox", .disabled = True})%>
<%=Html.ValidationMessageFor(Function(model) model.NO_DEMND)%>
The message is there in the Ressources file, I think the problem is deeper than that but i'm having a hard time finding it. It pops this error very early on the ASPX page. It's the first model component it goes thru, i tried removing this one and it's the same message for all the model.xxxx components. I guess it's an error somewhere in the linkage. The .EDMX is correct and I get no build errors,
Web Forms :: Bind Multiple QueryString Parameters To NavigateUrl Property Of HyperLink In GridView
Jul 25, 2012This is House_p table
behcode subset classification model description image name Id
2222 furniture sofa sofa test 1.jpg sara 1
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Nov 11, 2010can we bind any type of System.Collection to DataSource property of a DataGrid ?
View 6 RepliesForms Data Controls :: Unable To Bind Dataset To Repeater/'System.Char' Does Not Contain A Property With The Name 'hotelname'
Dec 19, 2010i have a page for search.and there is abutton when user click on it.result get in dataset.
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i have repeater in itemtemplate of repeater i put table and there is lable that i want show hotelname on it.but it has error.my code is:
[Code]....
the error is:DataBinding: 'System.Char' does not contain a property with the name 'hotelname'.
C# - Bind Property GridView
Nov 20, 2010I would like to show the title and the price of a movie in my Gridview. The title and price are properties from the class Movie and Movie is a property of the class CartItem. Here is the Code of my gridview
<asp:GridView ID="gvShoppingCart" runat="server" AutoGenerateColumns="False">
<Columns>
<asp:BoundField DataField="Title" HeaderText="Title" />
<asp:BoundField DataField="Price" HeaderText="Price" />
</Columns>
</asp:GridView>
The DataSource of my gridview is List<CartItem>. This are the classes
public class CartItem
{
private Movie _movieInCart;
private int _Count;
public CartItem()
{ }
public CartItem(Movie movie, int count)
{
_movieInCart = movie;
_count= count;
}
public Film MovieInCart
{
get { return _movieInCart; }
set { _movieInCart = value; }
}
public int Count
{
get { return _count; }
set { _count = value; }
}
public double getSubTotal()
{
return _movieInCart.Price * _count;
}
}
public class Movie
{
private string _title;
private double _price;
public string Title
{
get { return _title; }
set { _title= value; }
}
public double Price
{
get { return _price; }
set { _price= value; }
}
//More properties here
}
Apparently the GridView shows only first level properties, but how do I show these second level properties.