Increase the Width of a Dropdown List
How can I increase the width of a DropDownList in ASP.NET? ...
dropdownlist
Generating Drop Down List
I have a list of a href's and I would like to create a drop down list from it. How can i accomplish this without using jQuery? I'm new to javascript... ...
DropDownList item not selected
I'm obviously still missing something about how to bind the selected item in a DropDownList. I set up the SelectList like this in a repository: public SelectList GetAgencyList(System.Guid donorId, Int32 selected) { AgenciesDonorRepository adRepo = new AgenciesDonorRepository(); List<AgenciesDonor> agencyDonors...
Data bound drop down in a gridview template
I need to limit the values in a data bound drop down placed in a template column in a gridview based on the text in another column in that row of the gridview. I also want the dropdown to be databound. Aparently, these two things are not possible at the same time as it gives a data bind error. I think .net prevents it because there is a...
add a dropdown menu on clicking on a text in DOM
Hi, Is there a way i can popup a dropdown menu on a webpage when i click on a text? I have a text that is highlighted. The text is highlighted using span tag. so now i have added a eventlistener - click and when i click i want to popup a dropdown menu on the text. I ahve tried by appending a div to the span and then adding the items as ...
APS.NET MVC newbie: getting/passing data in dropdown form for multiple objects in an edit View
Using the Authors/Books catalog example... Let's say I want to edit the info for the books of a specific author. When someone navigates to domain.com/Books/Edit/2, I want to display an edit view for all the books where Author_ID = 2. Among the various book info is the book category (fiction, non-fiction, textbook, whatever) These cat...
what's a good rule of thumb for max dropdown list options
Hi All, with the title being self-explanatory enough, if you do reach this max number, what do you do instead? thx :) -C ...
bind drop down?
in the aspx page i am getting this error while binding dropdown list Unable to cast object of type 'System.Web.Mvc.SelectList' to type 'System.Collections.Generic.IList`1[System.Web.Mvc.SelectListItem]'. I have written: <p> <label for="categoryId">Category:</label> <%= Html.DropDownList("categoryId", (IList<SelectListItem>...
How to implement drop-down menus like below?
http://losangeles.kijiji.com/c-SelectCategory That page's search menus on upper left. Best with jQuery. ...
In php: dropdownlist values depend on another drop down list in the same form
Hi, How can I realize this solution? dropdownlist values depend on another dropdownlist in the same form e.g. :a form contains dropdownlist(car_name),dropdownlist (models of this car),button(search) notice that : 1)car_model values depend on car_name value 2)car_name dropdownlist and car_model dropdownlist in the same form thanks Best R...
Why might dropdownlist.SelectedIndex = value fail?
I have a dropdown list that I am binding to a datatable. Here is the code I am using to do it: ddlBuildAddr.DataSource = buildings ddlBuildAddr.DataTextField = "buildingName" ddlBuildAddr.DataValueField = "buildingId" Dim addressId As Int32 = OfficeData.GetInstance().GetBuildingId(currentAddress) ddlBuildAddr.SelectedIndex = addressId ...
Simplest method to create an asp.net mvc dropdownlist with values from 0 to 10?
Hi, I'm new to asp.net mvc, so excuse me if my question is too simple. I just want a dropdownlist that goes from 0 to 10 using Html.DropDownList. What is the fastest way? At the moment i only see the solution creating a IEnumerable of SelectListItem, add 10 values and pass it through with the viewdata, but i think that's overkill, how t...
asp.net dropdownlist error
ddlSub.Items.Add(new ListItem("--Select --", "")); gives following error cannot convert from 'ListItem' to 'string' what is the correct syntax thanx... ...
Show hide div using codebehind
i have dropdowlist for which iam trying to show a div OnSelectedIndexChanged but it says OBJECT REQUIRED.. iam binding the datalist in that div here is my code aspx <asp:DropDownList runat="server" ID="lstFilePrefix1" AutoPostBack="True" OnSelectedIndexChanged="DropDownList1_SelectedIndexChanged" > <a...
Guarding against user-input in a dropdown list?
Should we guard against unanticipated user input from dropdown lists? Is it plausible to expect a user to somehow modify a dropdown list to contain values that weren't originally included? How can they do this and how can we stop it? ...
dropdownlist autopostback??
below is my dropdownlist with autopostback true now when i select prefix1 it gives me a post back but when i select it again it doesnt. I have to select prefix2 item first and then go back to prefix1 for it to postback again. Its like as if its postbacking only with SeletedIndexChange. I need postback evrytime I choose in my dropdownlis...
how to change the width of the dropdown List in asp.net dropdownlist control
how to change the width of the dropdown List in asp.net dropdownlist control? What i mean here is not the textbox like control but the the list displaying the items after clicking the dropdown button on the right side? Is this possible in asp.net dropdownlist control? ...
jquery + ajax + json + fill dropdown list not working
Hello, I'm pretty sure i'am almost there....but i cannot figure out how to iterate through json objects and fill a dropdown list. Here is the js code: My JSON data returned:{"name":"County1","name":"County1","name":"County1"} $(document).ready(function() { $("#ddlCountries").change(function() { ...
show div onchange of dropdownlist value using javascript
i have a dropdownlist and i want to show a div ochange event using javascript but it says object required aspx code <asp:DropDownList runat="server" ID="lstFilePrefix1" onchange="showTR();" > <asp:ListItem Text="Prefix1" Value="Prefix1" /> <asp:ListItem Text="Prefix2" Value="Prefi...
Do controls in Firefox receive mouse events when their CSS visible property is false?
I'm having a problem with FIREFOX. I have an invisible list control over a drop-down control (html 'select'). Don't mind why, but I will say that the over-layer is a pop-up that appears as part of another custom control. Even though it's hidden, it's preventing me from clicking on the underlying drop-down control, making the underlyin...