Data Controls :: Gridview With DropDown
Aug 22, 2012
Working in vb.net 2.0
I have made a field to enter Category Name and a DropDown which has fixed values as [eg: All, SpecialProducts].... When enters category name in textbox and select value from dropdown, then it's saved in database, and below there is a gridview which shows category name as it get saved in database.
Now, if suppose by mistake user would selected All from dropdown and saved the category, then he wants to change the last saved categorie's dropdown option from All to SpecialProducts from Gridview itself, How could it be done using dropdown in gridview...?
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Sep 3, 2010
i have a dropdown with month names if the user has data for the month tht is selected then gridview displays the rows with day nos as per the month but if the gridview has no data for the same the dropdown or gridview via some event should call a insert procedure to insert data into the table for tht month with daynos ad rebind the gridview witht the rows just created
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Mar 4, 2011
I have a gridview where i have two fields. one is product and second is sub category.
I need to do 2 things.
1. I need to populate the two combos from the database. But depending what is selected in dropdown 1 this will determine what needs to be populated in drop down 2?
how can i achieve this?
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Oct 9, 2010
How to populate dropdownlist in a gridview by selecting another dropdown in same gridview
i tried the code in driiopdownlist selectedchanged
dropdownlist d=(dropdownlist)gridview.findcontrol("dropdownlist1") but it gives null
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Nov 30, 2010
I have a gridview with dropdown boxes. As soon as the complete gridview is databound, I want to loop through ALL the rows and set the values of the dropdown boxe in a row based on the value of another column in the same row. The gridview is databound, all data shows up. The condition "If ddl.Items(j).Value = searchstring Then" evaluates as true, but somehow the selected item in the dropdownbox is NOT changed and remains "<ignore>"
[Code]....
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Apr 27, 2016
I use gridview in page that use session to fill it below are code:
<asp:GridView runat="server" ID="gvOrders" EmptyDataText="No orderPlaced !" ShowFooter="true" CssClass="gridorder"
AutoGenerateColumns="false" DataKeyNames="Id">
<Columns>
[Code].....
quantity is in databound in gridview and it will show quantity of users order...
now I want in quantity column in gridview I can put Dropdownlist that will fill with numbers that if users want increase their order they can do it from gridview...
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Jul 9, 2010
I am populating a DataTable and binding it to a GridView's source.
I have a dropdown box in an itemtemplate in the gridview.
I want the dropdown to have 3 options and depending on what is in a column from row in datatable a specific value will be selected.
I was able to do this when I was binding gridview source by looping through SQL but now I that I am putting the results in a datatable I am not sure how to go about it.
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Jun 10, 2010
I have a drop down list inside my dropdown edit template and want the select value to get updated on user Updatebutton.
Now the problem is i am able to get the selected value from dropdown under RowUpdating event but unable to set it to e.newvalue .
Just to let you know i am permorming Trim operation on alias created for that specific field bound to dropdown.
My code is :
[Code]....
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May 11, 2010
I have a gridview with edit and save buttons.
code
<asp:TemplateField
HeaderText="Job Title"
SortExpression="Job Title">
[Code]....
The above code is not working what should I change to make it work?
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Dec 8, 2010
I am trying to have a dropdown in a gridview. I dropdown will hold data from a column in a sql database table. So far, i have this code but when I test the page, the gridview is just pulling the data from the column and displaying it without the dropdown feature. In the code below, "label" is a field in the databaseI have tried to use the info in this walkthrough, but even this does not display the DropDown for me...so I might be doing something wrong.ttp://msdn.microsoft.com/en-us/library/ms178294(VS.80).aspx
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Aug 2, 2010
I have a GridView, with a DropDownList as one of the Columns. I can get the SelectedIndexChanged method to trigger - but I cannot figure out how to get other Data regarding which row this triggered on i.e. if I could get the value in the ID column (DocID below), that would be great. My code is a bit too long, so I am just posting snippets. In the *.aspx file I have:
[Code]....
In the *.aspx.cs File:
[Code]....
I am wondering if I can get the DocID from within StatusDropDownList_SelectedIndexChanged - so that I can make appropriate changes to the Database. For e.g. in the RowDataBound event, which I had a GridViewRowEventArgs e, I could easily do e.Row.DataItem - to get the DataItem, I am wondering if I get/do something similar in the SelectedIndexChanged method. (I would prefer this be not the GridView Row Index i.e. I would prefer the DataItem if possible.)
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Dec 18, 2013
I have a drop down which contain dealer name..i want to do when i select name in dropdown it show releated item list how we can perform.
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Mar 24, 2011
I have a boolean gender value in my database. via a linqdatasource I would like to display this in a gridview template.
In the Edit template I would like to use a dropdownlist with male and Female listitems. But how should I bind this to my boolean data value?
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Apr 27, 2016
I want to bind data from database to Dynamic Grid-view Control with textbox and dropdown using dataset.
I have successfully inserted data to database using this code but now i want to fetch inserted data to same grud view control. i have tried following code. but not getting ans.
SetInitialRow();
string ID = 101;
foreach (GridViewRow row in Gridview2.Rows) {
string str1 = "Select * from VendorInvoiceDetails where Invoice_ID='" + ID + "'";
DataSet ds1 = GEN.GetDataByQuery(str1);
[Code] ....
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May 18, 2010
i would like to know how to load the dropdown list in the Gridview edit with the dropdown list values from the database
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Apr 5, 2010
how I get the selectedvalue of a dropdown list in a gridview?
cmdInsert.Parameters("@Cost_ID").Value = gvItems.Rows(i).Cells(0).FindControl("ddCostID").
[Code]....
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Jul 22, 2010
I have 2 drop downlists 1 gets the User hits my sql database and pulls back all my users in the database. I have post back on. The second drop down brings back all the account numbers for the user that is selected in the first drop downlist I have that post back on also.
My gridview then uses those 2 dropdownlists to populate for that user and that account number selected.
Now for the problem.
User Albert is in the drop down when page is loaded because its sorts by name the first account number for albert is in the 2nd drop down and the gridview works on page load for albert and account number 1 i can select account number 2 and the gridview changes.
I then switch user to Bill and it populates the 2nd drop down with Bill's account numbers however my gridview at this point is still showing alberts account information. I have to take drop down 2 and select another account say account 2 then my gridview displays bill's account 2 information i can then switch back to account 1 for bill and see that account information.
What do I need to do so that my gridview will populate when the first dropdown is changed to match the 2 new values?
Here is my code
[Code]....
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Feb 4, 2010
I have a gridview that has a dropdown on a template on the row. The user is wanting to change the value and update the record automatically. I know that when the value changes, I need to have the OnChange to trigger. I am not sure how to get the row so I can get the record ID so I can create a SQL statement to update this field.
Should I be using something other than the gridview?
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Nov 16, 2010
How do i set a data source of a drop down list which is inside a grid view, snap shot of asp code given below , the Asp file name is DataEntry.aspx and there is method in the DataEntry.aspx.cs called DTB.BindData("Department"). i want to set the datasource to point to this method
<asp:GridView ID="GridViewEmply" DataKeyNames="EmployeeID" runat="server"
AutoGenerateEditButton="True" ShowFooter="True"
OnRowEditing = "GridViewEmply_RowEdit" OnRowCancelingEdit = "GridViewEmply_RowCancelingEdit"
OnRowUpdating = "GridViewEmply_RowUpdating" OnRowCommand = "GridViewEmply_RowCommand"
OnPageIndexChanging="GridViewEmply_PageIndexChanging"
AllowSorting="True" AutoGenerateColumns="False" AllowPaging="True" Visible="false">
<Columns>
<asp:TemplateField HeaderText="DepartmentName">
<ItemTemplate>
<asp:Label ID="LabelEmplyDeptName" Text='<%# Eval("DepartmentName") %>' runat="server"></asp:Label>
</ItemTemplate>
<FooterTemplate>
<asp:DropDownList ID="ddlDept" runat="server" >
</asp:DropDownList>
</FooterTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
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Oct 5, 2010
when testing my query in the grid configuration wizard it works fine, but when i run the page it does not.
first - i select values from my cascading drop down list then enter values for two textbox (dates). then when i hit the button to populate my grid nothing is return back.
[Code]....
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Sep 20, 2010
I have a gridview that has an edit button. I want to have dropdownlists in the edit template, which I have. I cannot get the dropdowns into the update sql. Is that done with code behind or is there another way to do it?
[Code]....
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Apr 16, 2010
I have packed the access 2007 project management database and moved it to SQL Server. I'm aware that SQL doesn't populate dropdown lists for the Status and completion Percentage columns. I have to have this done by April 21 and my professor is just now telling me he won't accept the textbox inputs due to data integrity and I don't have time to rebuild this entire site.
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Oct 4, 2010
I'm trying to create a page with multiple fields to be used as parameters for filtering a GridView. I'm using a combination of two asp:dropdown lists and two check boxes. When I select a value in one ddl, I want to clear the value in the other ddl. I was trying to use the event "onTextChanged" but that doesn't seem to fire off on the client side and I cannot seem to find any event for an asp:ddl or asp:checkbox or asp:radio button that fires off on the client side.
Are there events, like onClientClick for asp:button, that fire on the client side for these controls when a selected value is changed or when the user clicks on them? or do I need to use html controls instead?
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Sep 21, 2010
i have got grid view with 4 coloums which contains 2 dropdown list. n i have 2 drop down list out side the gridview .
i want to change the index of the 1st coloum dropdown list inside the gridview when changing the drop down list index outside using javascript
similarly the when the 2nd dropdown list(out side ) index change the 2nd coloumn dropdown list in gridview should change.
In short the outside placed dropdown list should act as master dropdown list.
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Apr 10, 2010
When i Updating my gridview and i modify the value of dropdown the update is all ok, but if i not modify the dropdown and leave the selected value after the update i see another value, the first of listitem of my dropdown.
This is my code:
Sub GrdUpdate(ByVal sendere As Object, ByVal e As GridViewUpdateEventArgs)
Dim ID_ricette, NomeRicetta As String
Dim NomePortata As DropDownList
Dim NomePortataSel As String
If Not e.NewValues(0) Is Nothing Then
ID_ricette = e.NewValues(0).ToString
NomeRicetta = e.NewValues(1).ToString..........
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