i have a asp buttonfield in a asp:gridview as follows
<asp:ButtonField ButtonType="Button" CommandName="Select" HeaderText="View" ShowHeader="True" Text="View" />
How do I access this element and give it some functionality(meaning, when i click the button, I want it to do something and not stare at me !)
I am trying to get access the elements inside gridview by validating this requirement: if checkbox is checked then 1) Role must be selected from the dropdown 2) And the Title textbook must be filled. I am getting this error now:
Error: Sys.WebForms.PageRequestManagerServerErrorException: Object reference not set to an instance of an object.
JS
<script type="text/javascript">
function validate() {
var flag = true;
var gridView = document.getElementById('<%= gvTest.ClientID %>');
for (var i = 1; i < gridView.rows.length; i++) {
[Code] ......
i have found out a way to find controls on content pages by using
var txt = $('input[id$=TextBox1]'). But how to access html elements like "<p>" tag and others in jquery when the html elements are in content page only.
I have a xaml page. I can access all its controls in xaml.cs. Is there anyway I can access the controls of the xaml page in a different .cs class file?
View 4 Repliesaccess to HTML elements. On the server side those elements exists in temTemplate of a repeater control.
<asp:Repeater ID="rptList" runat="server" onitemcreated="rptList_ItemCreated">
HeaderTemplate>
<div id="accordionGiftLelo">
</HeaderTemplate>
<ItemTemplate>
[code]...
How to access the parent page elements of an Iframe. e.g. If i have a page index.htm and another page in an IFrame in index.htm and want to access the elements of index.htm from that IFrame.
View 2 RepliesI have...a dynamic populated select box several input boxes a submit button form fields are loaded initially using cookies several dynamic populated divs
I want... start loading the content of my DIVs after all FORM elements have been loaded completely (= filled with data, select boxes are populated)
Sample code:
[code]....
I have a Gridview X in which there are 6 columns(5 template columns that are text boxes and 1 bound field). The user has the option of changing the value in the text boxes annd saving them. There is one more GridView Y that displays DB values(all 6 columns are bound fields). Initially X will show the values that being shown in Y, and when user changes the values in Y,he should be able to save it. If we are trying this using OnTextChanged event of asp:Textbox, there is a postback everytime the user makes a change in any of the textboxes. Instead i want it such a way that all the changed values should get concatenated together and should be sent to the DB.
View 4 RepliesI made a project to use the access membership provider from [URL] and it works. But I need to edit my database but when I configure my database, I cannot see the tabel, I can only see the queries in mdb file. when I select the field from query, I am unable to update it. My code is as follows:
[Code]....
I have to display data (names) in a random order on the website. The data is stored in a MS Access database. The names must be displayed in a GridView and DataList in different places. I have created a query in MS Access "zorder: Rnd([MarinaAccommodation]![ID])" which works fine in MS Access giving me a different order each time.
The problem is that when I try run it on the website the order remains the same, it does not change each time the page is loaded.
I have my code output a gridview with all the data with an option to select records. I'm trying to make a code which would allow me to select a record, and then print this record using a specific Report stored in MS Access.
I've located the code to print the Report it self, but it prints ether all the records or a range.
I have nested 2gridview. I want to access textbox in second gridview footertemplate. How can I do this.My code is
[Code]....
Code Behind
[Code]....
Iwrite this code but I get
Object reference not set to an instance of an object.
I have a nested gridview which has been working fine. Now I need to turn the inner gridview off based on some condition: a IF block is added to the existing RowDataBound event of the outer gridview. Now I'm getting "the Object reference not set to an instance of an object" error. What should be the proper way to go about this? The code:
[code]....
In addition, is there a way to "switch" columns of the inner gridview? For example, column 1 is "City", column 2 is "Price". If user selects to sort by "Price", I woud like column 1 be "Price" and column 2 be "City". Is this has to be done programmatically or if there's other way?
I have followed your Nested level gridview and found it working, but i want add a button in the child element(from your example i will have a btn in Product grid and it should get contact_id (parent datakey value as well) ),as i need to update in database.
View 1 RepliesI have uploaded a excelsheet to datatable and that datatable is bound to gridview.there is a save button present,i want to click the save button and all the gridview data will save in database.but that gridview has no boundfield or templatefield.
View 1 RepliesIs there anything missing in IIS 6.0 that prevents me from (Insert into table) using MS-Access?
Explain: The application works fine under Visual Studio 2008 IDE the insert into table works fine with no error, Also I tested with hosting provider and works fine with no problem. but now I have published the same exact app in a dedicated server windows 2003 with
IIS 6.0 .NET framework 2.0 with latest service pack I gave IIS_WPG write/modify access to the folder where MS-Access database is located and database but at the time of insert an error pop-up. I need to install in the Server or settings in the IIS to recognize my MS-Access db is it some office runtime that I am missing. (BTW I am using OLEDB connection string in my C# )
Using System.Data.OleDb;
I can retrieve data off of it with no problem but when I try to insert is when it fails I thought the problem was Access Rights but I do not think is the case.
I have a dropdownlist outside the gridview control. My griview control also have dropdownlist in the first column. I want to populate the dropdownlist inside the gridview control for all rows when the selected item is changed in the outside dropdownlist.
View 2 Replies I am unable to access the data in the gridview's selected row. I have done this lots of times but must be forgetting something.
Here is my gridview:
[Code]....
[Code]....
[Code]....
I was trying to set the alignment of elements within my web page that has some ASP.NET controls. Inside, the div tag, I need to set the alignment of Label control so that it is always right aligned in div. How can I set this?
Edit: Here's the HTML code:
<div id="UserLoggedinMessage" style="float:right; width:280px">
<div style="float:right;width:350px">
<asp:Label ID="Label3" runat="server"></asp:Label>
<asp:LinkButton ID="LinkButton1" runat="server" onclick="LinkButton1_Click">Login now</asp:LinkButton>
<!-- Serch Box -->
<div id="WLSearchBoxDiv" style="float:right">
</div>
<!-- Seach Box -->
</div>
</div>
So, this gives me my search box and Login Button in the same line. But the Login button is left aligned. I have correct this.
I'm working with an aspx page, where once I click on a button, some calls are executed in the background and I display the returned information on the webpage. I do this by adding this information to a panel:
panel.controls.add(label)
panel.controls.add(anotherpanel)
eb user control that basically lets the user choose whether she is a registered member or unregistered member, and to fill fields accordingly, i.e., if the user is member she is asked to provide her username and password and the sign up field are being disabled. if the user is not registred then she is asked to provide registration information and the login fields are being disabled. A very common practice, I assume.
each option has its own 'ValidationGroup' on the fields. i.e. the login fields have ValidationGroup="Login", the registration fields have ValidationGroup="SignUp"
So I am new to ASP.NET MVC and I would like to create a view with a text box for each item in a collection. How do I do this, and how do I capture the information when it POSTs back? I have used forms and form elements to build static forms for a model, but never dynamically generated form elements based on a variable size collection.
I want to do something like this in mvc 3:
[Code]....
How do I do a text box for each guest? And how do I capture them in the action method that it posts back to?
I want to create XML document with multiple elements inside. The format should be something like this:
[Code]....
How Can I solve this, so the data will be fetched correctly?
My sample works great on my Wifi internet at home. However, at work we have a proxy server and it is not working at all.
I enabled the default proxy and still not working. The "CreateRequest" call throws the exception:
Sequence contains no elements.
Eventually, our team would like to move away from tables, but it seems like div tags are so much harder to use. In the above image, the layout was created using a table, but I cant figure out how to get a basic column structure working using div tags. How can I get those buttons on the same line? HTML newbie here.
View 3 Replies