I have this modalpopup dialog box which uses a panel and modalpopup extender, inside the panel, I have an update panel and inside the update panel, I have a gridview that was bind to a datasource. I can get the text being selected in a gridview if it is not inside the updatepanel.how to get the text of a selected row in a gridview that is inside an update panel.
View 1 Replies
Can i get the selected index,selected value , selected text using javascript of ajax combobox control. if yes send me the sample code.
View 7 Replies<asp:GridView ID="GridView3" runat="server" AutoGenerateColumns="False"
DataSourceID="getStudents"
onselectedindexchanged="GridView3_SelectedIndexChanged" Visible="False">
<Columns>
asp:BoundField DataField="Student_Last_Name" HeaderText="Student_Last_Name"
[code]...
I have a dropdownlist, and a Gridview where one of the columns is a dropdownlist. both dropdown lists use the same data source. When a value is selected in the dropdownlist (outside the gridview) I want to chaneg the selectedValue and selectText of every dropdownlist in my gridview. This is what I have tried:
Dropdownlist:
<asp:DropDownList onclick="javascript:onJDSelection()" ID="DropDownList3" runat="server"
DataSourceID="SqlDataSource4" DataTextField="circt_cstdn_nm"
DataValueField="circt_cstdn_user_id">
Javascript:
<script type="text/javascript">
function onJDSelection() {
var jd = document.getElementById('DropDownList3.ClientID').selectedText;
var grid = document.getElementById('GridView2.ClientID');
//Loop starts from 1 because the zeroth row is the header.
for (var i = 1; i < grid.rows.length; i++) {
var OtherText = grid.rows[i].cells[2].innerText; // Works fine
grid.rows[i].cells[3].getElementsById('ddl_JD').selectedText = jd;
}
}
When I click I get an error. It says object expected. However I know those objects exsist!
My requirement is, i have a checkedlistbox, and i want the selected item should be inserted into the gridview using javascript, in grid i want only two columns i.e. selected item text and another is checkbox.
View 1 RepliesI have a .net 3.5 web form with an ajax combo box and a text box inside it. The bombo box is bound to a SqlDataSource.
My requirement is to show/hide the text box depending on the text of the selected item in the combo box. If a particular string, say 'xyz', appears in the text of the selected item, the I will make the text box invisible. I enabled the AutoPostback, made the text box disappear in the SelectedIndexChanged event, and everything worked fine.
However, when users enter their own texts (which are not in the list items), I am unable to show / hide the text box. I've tried the TextChanged event but nothing happens. It seems the event is not trigger after I enter a new text and locate the focus to other place.
is there a way to prevent the user ented text from being inserted into the bombo box?
List controls deriving from ListControl, such as DropDownList, ListBox or RadioButtonList, are populated by a list of ListItems. A ListItem has a Value and a Text property.
ListControl offers the following methods to access the currently selected item:
ListControl.SelectedItem returns the currently selected ListItem,
ListControl.SelectedValue returns the Value property of the currently selected ListItem.
Now, the interesting thing is:
ListControl.Text returns exactly the same value as ListControl.SelectedValue. It does not return SelectedItem.Text, as one might expect.
This is by design:
[code]....
The Text property gets and sets the same value that the SelectedValue property does.
This seems counter-intuitive and confuses people. My question is: Why was it done this way? I can imagine that providing a Text property is necessary for implementing the ITextControl interface, but why on earth would you choose to have it return the Value of the ListItem rather than the Text?
I have two gridviews on same page - If a record is selected in Gridview1, I need to unselect a record (if one is selected) in Gridview2 - and vice-versa.
View 5 Replieshow to display GridView Selected Row in dropdownlist and radiobutton outside GridView in ASP.Net?
View 1 RepliesI am display the item like this
<%=Html.ListBox("emp",(SelectList)ViewData["emp"] })%>
how to get the selected text from it..
i formcollection fc["emp"] iam gettin the option values
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how to get the text...
I have a dropdown list where the items displayed in the list are names, and the DropDownList selectvalue is Person_ID.
How do I get the text of the name selected in the dropdownlist and not the SelectedValue?
i am having a problem with my asp project C#
i have a GridView that is created dynamically and each cell contains a buttonfield with link button type
i just wanna return back the text of the buttonfield when i clicked it
The problem actually in indicating the selected cell that i clicked
i could get the value of selected row but not selected cell
I'm using HtmlEditor, could i get text which i selected in the HtmlEditor ? Does anyone have any good suggestions as to how to do this?
View 3 RepliesI want Bold a part of my string dynamically . when my user select part a text in ASP.Net and click Bold button than his text going to Bold . what am i going to do ?
View 2 RepliesI have a dropdown in the mvc application. I need to fetch the selected text of the dropdown. Here is the code
[Code]....
When I fetch the drpEmployee value from the FormCollection, its returns the selectedvalue means Id not Name. How I can fetch the Selected Text from the dropdown ?
I aggressively googled around, but could not find the information I am looking for. I know how to populate a dropdownlist using my view model andHtml.DropDownListFor helper method.
Suppose the drop down list contains U.S. stateId and stateName key value pairs. Suppose my ViewModel looks like
public class MyViewModel
{
public IList<State> States {get; set;}
public int SelectedStateId {get; set; }
[Code]....
Do I have to change my implementation of my view model? In any case, how to get the selected item text of the drop down list?
I am trying to get the selected text of a cascadingdropdown control. I search over web but with no luck.
View 2 RepliesHow can I get selected node text and value of asp.net treeview via jQuery?
View 1 RepliesI'm looking for the easiest way to bind data from a SqlDataSource to textboxes dropped in Visual Studio 2008.
For example, I have 4 textboxes currently that have Address, City, State, Zip. I also have a SqlDataSource on the page fetching the ID of the record and selecting those 4 fields based on ID.
How am I able to quickly bind each box to those particular fields selected? I would think this would be really straight forward - but seems it's not. Seems like the answer is funneled towards having to create a GridView or some type of control.
If i have 55 checkboxes with different text 1,2,3,4 and so on ....and a textbox where it display how many no. of checkboxes checked i want to multiply the multiple selected checkbox text with how many checkboxes are checked in other textbox i want to do this using vb.net,asp.net
View 1 RepliesThe Calendar shows up when you click in the text box. And when it shows up it has no background. It is just letters and numbers, you click a number and that one appears in the textbox. I cannot use ToolkitScriptManager because the AjaxControlToolKit.ddl I have is old, I am afraid to download the newer version because this is for work and they told me to use that specific one. here is my code:
[Code]....
i hav grid in which an item template contain text box
in text change event of i want to get selected text box value in vb.net
I want to show a PDF in browser, from which user can select text, showing pdf is very easy i have done this using "pdfviewer" control, now i want to get the selected text which the user selects in the PDF, is there any way to achieve this? i am using asp.net
View 2 RepliesI use html Select in apsx page and bind it to data in database as dropdown:
<SELECT id="dd" name="dd" runat="server" DataValueField="ID" DataTextField="Name">
Then in code behind, I can get the selected item value(which is mapped to ID) as:
myvalue = dd.value;
But I want to get the selected text(which is mapped to Name), not the value in code behind. How to do it?
I've found this code, but I was wondering whether there's a more streamlined way to do it.
So for example, rather than having all the if statements can you have one line that says Label1.text = "You selected " & RadioGroup1.Text
Sub SubmitBtn_Click(Sender As Object, e As EventArgs)
If Radio1.Checked Then
Label1.Text = "You selected " & Radio1.Text
ElseIf Radio2.Checked Then
[Code]....
