I need to hide a button on the view based on if TempData["SearchResults"] exists how can i accomplish this.
I have a search page and details page.
When i get the search results as list of rows in a table i click on the row to view the detials of the search result which gets displayed on another view , at tht instance i set the TempData["SearchResults"] with values which i need to repopulate when i navigate bck from detail page.
I need to hide back to search button on details page based on if( TempData["SearchResults"] exists something like if TempData["SearchResults"] == Null then Hide back button). How can i do this?
Well I have a web page asp.net(page1.aspx) amm user can choose two options A/B if user chooses a when he is in page2.aspx i want a javascript was execute
function(receive parameter) { }
But if he chose option B function never will be executed. I want to do, if user chooses A will see a asp button, but if he choose option b he is not going to be the button
My issue is, that i only need this to display when my datalist is displayed and has records.. every time else, it needs to be hidden ( Visible = false ) on page_load i have it set to
Should i only be check then within my dropdown event? By default the page is displaying my datalist, so it should be hidden.. then you have a dropdown to make a selection, if you change it, then it should show ONLY if there are records to be displayed.
I am not sure how to fine tune this, but it seems to me like it should be rather simple. I have a RadComboBox on my page that only has two possible values:
[Code]....
When the user changes it to "Joint" I want the asp panel named 'CoApplicant' to become visible. If changed back, then hide again. Here is my javascript code which is not working:How do I hide that panel based on the selection?
I know how to use a simple If statement wrapped in the <%# tags to hide something, but I don't know how to do it in a repeater when I need to access Container.DataItem, as in I need the dataItem currently being 'repeated'
eg
if (CurrentValidationMessage.Link != "") { show a hyperlink } Markup: <asp:Repeater ID="repValidationResults" runat="server"> <HeaderTemplate> </HeaderTemplate> <ItemTemplate> <a href='<%# ((MttImportValidationMessage)Container.DataItem).EditLink %>'> Link to erroneous Milestone </a> <%# ((MttImportValidationMessage)Container.DataItem).Message %> <br /> </ItemTemplate> </asp:Repeater>
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.
I have a bunch of divs that are widgets. I am using a custom role provider and I need to hide the divs based on roles. Is it better to add a "runat=server" attribute to the div so that I can hide/unhide in the code behind? Should I hide/unhide on the aspx page or do i use panel controls and hide/unhide in the code behind?
So I have an <asp:Gridview> and in my C# file, I am setting the datasource to some database table, and doing .DataBind().
However, I want to hide a column in the table based on a Boolean variable.
Something like this:
gridview.Columns['Field5'].Visible = false;
Or perhaps:
int c = gridview.Rows.Count(); for(int i = 0; i < c; i++){ gridview.Rows['Field5'].Remove(); }
Perhaps I cannot make it invisible, but I'm sure I can at least loop through and remove all rows related to the column "field5". I don't know how to go about doing this.
Does anyone perhaps have a proper link to using the GridView Class and how all the methods are suppose to be used because it's not clear, perhaps not written by microsoft?
the internet seems to lack a lot of C# documentation (or maybe it's just cluttered with too much useless ASP.net information).
I am making the asp.net application which consist of 6 form n based on user id pass want to show form e.g.: for admin all form appear for finance only 2 form appear when he enter his login id pass how can I?
I have a custom menu, which leverages the standard asp.net sitemap. It works well but some of my pages are dynamically generated by URL rewriter, so they don't sit in the sitemap XML file. At the moment I rolled a custom solution which shows/hides menu items via CSS class and a programmatic check of the role that the user is in. It works ok until I visit a dynamic page that doesn't exist in the sitemap file. I've tried the "roles" attribute in the sitemap file with security trimming but it isn't working because I have a custom menu.
Is there a way I could leverage the roles attribute in the sitemap file to show/hide menu items for my custom control below, even when some pages are not in the sitemap? My menu control is below...
I have one asp.net gridivew where i have written some code and bind it.. itz working fine now my requirment is when ever any gridview row which conatin column 3rd zero(0) i want to hide tht row ..
I want to hide the link button if the status (value 1 or 0) of the form is set to 1. Here is the code I am trying to use.
Protected Sub gv1_RowDataBound(sender As Object, e As GridViewRowEventArgs) If e.Row.RowType = DataControlRowType.DataRow Then 'get the cell cell value Dim status As Integer
[code]....
I think my mistake lies in getting the status value (as it ouputs 0 for every application).
I have a label , textbox ,and dropdownlist,in dropdown i have two items Accepted and Not Acceptedif i choose Not accepted it visible the label and textbox in vb.net.
I have an emergency request that I need to sort it out very quickly as I did not notice it early :(.
I have a dropdownlist, the contnet in the gridview (sqldatasource connection) changes based on the value the user slects, say I have play1, play2 from the dropdownlist, I would like to show column1, column2 and column3 with user selects play1; show column4, column5, and clomn6 when use selects play2; the datatable actually includes all 6 columns.
I understand that I need to use something like RowCreated event, and I need to set up condition based on the dropdownlist value, but I dont really know how to.
I have a form that has 2 querystring variables ID and FormID being passed to the page. Also on this page I have 2 different DataSources that outputs to a Detailview depending if the FormID is 1 or 2. I would like to be able to add a show/Hide command to Show only the DetailView that is selected and Hide the other. I have researched and found hat people are using a Multiview code, but I have not been able to find a working example code.
I have following criteria in my gridview control.I have a parent gridview control (gvParent) which has 8columns in it. and i have gvchild within gvParent.And i want to show/hide the (gvChild) based on some condition in rowdatabound event of the gvParent. i need to display the child grid at the end of each row in gvParent .Also Child Grid should start from 3 rd column of the gvParent and should end at 8th column.How to bring the child grid after each row ?
