Forms Data Controls :: Get Some In Third Gridview Item Templatee?
Jul 30, 2010
I have three itemtemplate in my gridview where user enter data in textbox.let us conside the user enter first itemtemplate textbox is 4,5 and second itemtemplate textbox value is 1000.i need to show result in third itemtemplate textbox as 4000,5000.how to achieve this
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Dec 28, 2010
I have gridview with many items. On each item showing the detailed description when clicking the Detail button on each item inside the gridview with collapsiblepanel extender. But my client requirement is as follows,
If the user clicked on the details button while a listing is in any position other than the top, the listing will move to the top position and open the details.
Is this possible on gridview without refreshing the page?
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Oct 31, 2010
I have a C# VS2008 web app that uses a gridview control to display data, and have found a bug in the command postback processing, as follows:
This problem occurs when there is more than one page of data in the grid, and the user navigates to the last page. If the last item on the last page is clicked, the associated command event code for the grid is not fired. A postback occurs and the "__EVENTTARGET" parameter for the item seems to be corrent, but the page eats the postback, and therefore the last item in the list cannot be accessed. Instead, the web app will return a gridview display of the top n-1 items from the last page with no pager control at the bottom of the grid.
This problem does NOT occur if there is only one page of data - only if paging is being done.
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Nov 1, 2010
I added a Gridview to my page and added a new item a delete button, now when i push that button there is an error... Do I need to add some code for it? And yes, can you give an example?
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Mar 26, 2011
not quit sure where I've go wrong with this but hopefully someone might have an idea why this isn't working:
This what I thought would work:
[code]....
But it's not! what I get for the OnClientClick attribute is: "DeleteRowKey=<%# dataBinder.Eval(Container.dataItem, "idx_mstrWord") %> "
I've tried several variations (EVAL, BIND, specifying the container and not specifying the container),
none of which gives the expected results; OnClientClick="DeleteKeyRow=12345"
If I add a label and set the text to: <%# dataBinder.Eval(Container.dataItem, "idx_mstrWord") %> I get a number which is what I should but if I try to get it to embed it so my cleint script can work with the data all I get is binding command.
What am I doing wrong? I really don't want to have to kludge around with some hidden field and then have to search through the grid to get at this data key. I need this key on the client side in order to provide additional details in my confirmation popup modal.
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May 23, 2010
i am working on grid view that have an item template contain a linkbutton that should delete its row so my broblem is how to get the index of the row which i have clicked its linkbutton i tried to search online msdn and asp but no answer helped me or may be its just me i was able to delete row by using enable deleting from the smart tag of the grid view but i was using sql data source which brings data from sql table but later i had to replace the sql table with sql view after i did that i couldn't enable the checkbox of enable insert,update and delete statment in advanced sql generatiom options in configure sql data source wizard and this is the other proplem and i not asking this for delete the record only ,it could help in send emial button which is placed the in item tamplate too and i am using C# by the way.
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Jun 26, 2010
I have a dropdownlist as a template item in a gridview - it populates fine and with the right values. I have an SelectedIndexChanged on the dropdownlist, and has set it for postback. In the SelectedIndexChanged event, I would like to know where the control that fired this event is, - which row in the gridview is it in? How do I get this info? If the row was selected it would be easy, but the only thing that has happened in that row is that the dropdown has changed value and consequently the SelectedIndexChanged event has been fired - is that enough to know which row the event has been fired from?
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Oct 18, 2010
I have a GridView that I would like to load at a specific page that has an item with same ID as the QueryString parameter in the URL.
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Mar 14, 2010
I am using Asp.net with C#.
I have one gridivew, which is showing 20 records. And also, in item template of Gridview, I used one dropdownlist. It means there are 20 dropdownlist with all the 20 rows. That dropdownlist is already binded, means showing the records/items - 8 items. No issue with this.
Now, what I want is, when ever, I select any item from the drodownlist against each row in that gridview and click on the button "Save", it will save the id of all row with all the values of dropdownlist.
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Aug 13, 2010
Using Visual Web Developer 2010 Express and SQL Server 2008 R2.
I have a form with two GridView controls and a FormView control. All the data is populated using a SqlDataSource for each control - I'm not using any code behind to populate the controls. So far so good. The first GridView is called grdTrades with code like this:
[Code]....
At the moment when the page loads, the frmOrderDetails FormView is not populated. The user has to click on an order in grdOrders to populate the FormView. Is there a nice way to do this?
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Aug 23, 2010
i have a dropdownbox and a gridview what I want is to have a list item which populates all data in a gridview. I have tried using list item selected value=0 but to no avail. what is the easiest way to achieve this?
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Sep 17, 2010
how to get the variable value to the hyperlink postbackurl
Here the code that i have in Gridview
<asp:TemplateField HeaderText="Process" ShowHeader="False">
<ItemTemplate>
<asp:Button ID="Button1" CssClass="btn" PostBackUrl='<%# String.Format("http://googlemaps.com?ID={0}&Name={1}&Address={2}", Eval("No"), Label2.text, Eval("Id"))%>'
runat="server" Text="Process" OnClick="LinkButton1_Click" />
</ItemTemplate>
</asp:TemplateField>
I have ID and Address parameter coming from the dataset/Datasource but not the Name parameter.
Is there a way that I can pass the non databound item to the postBackUrl query string.
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Aug 16, 2010
I have seen several Web Sites that use GridViews that have lookup fields with different Value and Text Fields (as in drop down lists) but I can't seem to figure it out how to display the Text Field in the Item Template when the Text Field is not in the datasource. .
Here's what I have. I have a Gridview whose datasource is a Linq to SQL Invoice table, e.g.
InvoiceID
CustomerID
InvoiceNumber
THe Customer table is related to the Invoice Table thru the CustomerID. The relationship is defined in SQL Server and is displayed in the DBML.
I have created a template field for the CustomerID field in the Gridview. I would like to display the CustomerName when the Item Template is displayed and a DropDownList in the Edit Template. The DropDownList works great, but I cannot seem to figure out how to display the CustomerName in then Item Template.
I seem to remember seeing in some video that you can simply drag the CustomerName into the CustomerID Item Template Field. But I can't seem to find the customerName field. The DataSource includes the Customer Table because of the relationship, but no fields are displayed.
I suspect this is real simple, but I cannot seem to find an article or video that explains how to do this.
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Mar 4, 2010
I want to change row items colour if last column value of each row >72 therefore I used following code:
[Code]....
The above code is working fine but when I am trying to control row items to the generlized method by the following code, it is working fine but the procedure is not applying successfully for one row which is also meeting criteria:
[Code]....
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Apr 7, 2010
I have a gridview with two columns (item templates) one is a dropdown and the other is a textbox. I need to select an item from the dropdown (which I can do) and then get the cost of it and then put the cost in the texbox item template of the gridview. So I think I need to pass the row number and cost_id of the selected item to a procedure to get the cost of the item. Here is my so far code that I have now Idea how to pass the values of the gridview and then pass the cost of the item back to the proper row and textbox of the girdview.
[Code]....
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Dec 21, 2010
In gridview boundedField, some Departments are listed like:
CIT
Customer Change Mind
Customer Issues
Logistics
Regional Engineering
Regional Sales
Can I change the order like:
Regional Sales
Regional Engineering
CIT
Logistics
Customer Issues
Customer Change Mind
I mean to say the list will not be on Asc or Desc. May I change order as per my own list order?
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Nov 2, 2010
I have a gridview in which one of the columns is a DropDownList.
In another column I have a TextBox and a button next to it.
I want to use the OnClick event of the button to add the text in the The TextBox as a new list item in the DropDownList of that row.
I've this code wit no success:
protected void btnAdd_Click(object sender, EventArgs e)
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Apr 28, 2010
<p>i m aslo facing one problem which in gridview in edittemplete mode I have put dropdownlist. in itemtemplate there is one label in. i have to bind same value to dropdownlist which is in label at itemtemplate/. for this i have write below code. but it shows me error which is object refrence not to set an instance of object.
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Oct 4, 2010
i have a gridview with radio button.i need to select only one item through out gridview i have written code that is working fine but that is giving problem in paging i am displaying gridview with 5 records per page.in first page i am able to select only one item but if i move to second page here also i am able to select only one radio button in this mean time if move to first page in that page also radio button is in selected mode .How can i make only one radio button selected in through out gridview and How can i get paging data from gridview(if i select 3rd page value and i moved to first page in that situation i need to get get that 3rd page value aslo ).
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Aug 19, 2010
I have used this gridview in my project nad its working fine.
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May 27, 2010
[Code]....
[Code]....
Get Gridview item template textbox value to string variable?
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Mar 8, 2011
im trying to handle the event for my grids itemtemplate button but its not firing.
[Code]....
[Code]....
i want to find a row of my button click and there i can call my method.
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Feb 4, 2011
I am Working on a ASP.net project(VB.net), i have a gridview to display names of "Patients". Each patient has a unique "labID",
I have stored the patients "diagnosis" information in seperate tables( stool,urine, blood etc)
what I need is to retrieve this info when I click on a patients name in gridview.
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Jul 17, 2010
I have a Formview residing inside am Item Template of a Gridview. The formview is not populating, and I am pretty convinced that I am not passing the parameter properly from the Gridview to the Formview. I have listed the relevant code only, so that you can scan though it easierGridview tag:
[Code]....
Gridview's Datasource:
[Code]....
Formview's tag inside Gridview template field:
[Code]....
Formview's datasource:
[Code]....
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Dec 22, 2010
I have a gridview. In that i am displaying links. See belw code
<asp:GridView
ID="grd"
AutoGenerateColumns="False"
[code]...
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