Data Controls :: Open GridView In Edit Mode In Page Load Event?
Jun 16, 2015how we can open gridview in edit mode on page load.
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Forms Data Controls :: Open An Item In Listview In Edit Mode On Page Load?
Apr 20, 2010I have a "report" the users can run it basically creates a simple gridview. In the gridview the user can click on a claim ID. The claim id is then passed via url querystring to a claim management page. The claim management page uses a listview to display the various claims and allow users to edit them. I want to use the claim id passed in the url to locate the listview row to open in edit mode, so the user can make changes / alterations to the claim.
View 4 RepliesHow To Open Row In Edit Mode In Gridview
Dec 15, 2010how to make gridview ro visible false when i click on delete button because i am using static data and
i want to open the row in gridview in edit mode when i click on edit button.
How to do this in c#
Forms Data Controls :: Listview In To Open In Edit Mode By Default?
Feb 12, 2011I have a listview which i want to open in Edit Mode by default.. How to do ?? i m trying to delete by giving checkbox too.In DetailsView we have Default mode property but not in listview. Code i am using is:
[Code]....
if possible guide me how to delete in bulk with checkbox in listview.
Forms Data Controls :: Gridview Is Showing The Edit Mode After The Edit Is Done
Mar 30, 2010I have a grid view with edit and save buttons when I click on edit it is letting me edit it and if I click on save it is lettingme save the data that I have edited.
The thing is after save is done it is showing the data in edit mode i.e <edit item template > mode I am still seeing the textboxes if I refresh the page then I am seeing it normally.
How can I stop the gridview to show edit mode after the save is done?
Forms Data Controls :: How To Edit GridView All Rows In Edit Mode
Dec 4, 2010- I want to put multiple rows of a gridview into edit mode
- I have not found any easy method to accomplish this task. I found a way to programmatically put a gridview into edit mode, but in testing the code below it works for only 1 row at a time :
[Code]....
Forms Data Controls :: Change Edit And Cancel Link When In Edit Mode On Gridview?
Aug 18, 2010How do I change these hyperlinks to say something other then Edit and Cancel?
View 4 RepliesData Controls :: GridView Not Going In Edit Mode
May 7, 2015in .aspx page
<asp:GridView ID="gvErection" runat="server" AutoGenerateColumns="false"
onrowcancelingedit="gvErection_RowCancelingEdit"
onrowediting="gvErection_RowEditing" onrowupdating="gvErection_RowUpdating">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButton ID="lnkEdit" runat="server" Text="Edit"
[Code] ...
When I am clicking edit button one time ,it is not going in edit mode. It is going in edit mode when i m clicking second time on edit button.
Forms Data Controls :: GridView Row In Edit Mode?
Jul 19, 2010How can I set a particular row into edit mode in code? Like when the Grid loads up I need the last row to be in Edit mode.
View 3 RepliesForms Data Controls :: GridView RowDataBound And Edit Mode?
Oct 21, 2010I have a gridview and a template column:
<asp:TemplateField HeaderText="Active">
<EditItemTemplate>
<asp:CheckBox ID="chkbxActive" runat="server" Checked ='<%# Bind("Active") %>' />
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblActive" runat="server" Text='<%# Bind("Active") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
The item "Active" is a bit from the database And for the RowDataBound:
Const HeavyCheckMark As Char = ChrW(&H2714)
For Each row As GridViewRow In gvProductCodes.Rows
If gvProductCodes.EditIndex = -1 Then
' Selects the text from the Label which is inside the GridView control
Dim lblActive As String = CType(row.FindControl("lblActive"), Label).Text
lblActive = lblActive.Replace("True", HeavyCheckMark)
lblActive = lblActive.Replace("False", "")
'Replaces the text in each Label control
CType(row.FindControl("lblActive"), Label).Text = lblActive
Else
Dim chkbx As CheckBox = CType(row.FindControl("chkbxActive"), CheckBox)
End If
The check mark works fine when not in edit mode. But when in edit mode, the row that is being edited works as expected. But the other rows now show True or False. I want them to have the const HeavyCheckMark in it instead.
Forms Data Controls :: Keep Dynamic Gridview In Edit Mode?
Jun 9, 2010I have a dynamically built gridview in which every row in editing mode has 2 dropDownLists, i set autoPostBack property of first list to true in order to change the other list values according to the first, but upon postBack, the gridview is not in edit mode any more.
View 7 RepliesForms Data Controls :: Programmatically Put The Gridview In Edit Mode?
Feb 2, 2010I have a webform with two gridviews; a textbox for the invoice number, and a button to kick everything into action. I programmatically handle the select statements in the VB.Net file because I need to iterate through the second gridview's table to perform calculations and then put those results into the first gridview's table. Then I bind them. It works just fine.
The first gridview has one row with the payment information. The second gridview has multiple rows with the items that the payment is handling.Now I need to handle the edit, update and cancel functionality. I tried using a sqlDataSource for edit, update and cancel because it is simple, but it requires a Select statement so I guess that idea is not going to happen. I put a commandField with showeditfield=true, but clicking edit gives an error that rowEdit isn't handled. I have put that sub gvInvoice_RowEditing in there, but being new at this I have no idea what to put into that sub.
I can programmatically create all that functionality in the code behind. Won't it be quicker and easier if I write sub's for Edit, Update and Cancel that tell the gridview what to do - trick it to automatically handle all that? Is there an example available demonstrating how to tell the gridview to go into edit mode and proceed as if it was using a sqlDataSource?As a final note: perhaps it would be simpler if I create a third gridview to handle the job of totaling all the cash and listing each check seperately.Here is my code. It probably isn't the most elegant approach, but it works.
[Code]....
Forms Data Controls :: Focus Row Of GridView In Edit Mode?
Feb 2, 2010I have a gridview placed on the Panel(Scrollbars set to Both).
If I click on Edit button of the gridview for example Row number 100 then the focus of the page goes to the top of page and I always scroll down to the particular record to make changes.
Forms Data Controls :: Can't Retrieve Value From Gridview Row In Edit Mode
Oct 13, 2010I have a grid view. When I click edit, the OnRowCommand fires and the row goes into edit state. Label becomes a TextBox. I then attempt to alter this value in some way and click update. This again fires the OnRowCommand event. The problem is, when I attempt to capture the new value, it instead just shows the original value.In my grid view I have:
<asp:TemplateField
HeaderText="Start Name">
<ItemTemplate>
<asp:Label
ID="lblStartName"
runat="server"
Text='<%#Bind("StartName")%>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox
ID="txtStartName"
runat="server"
Text='<%#Bind("StartName") %>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
In my code behinde i have
TextBox
textBox = (TextBox)row.Cells[4].FindControl("txtStartName");
Forms Data Controls :: GridView Edit Mode Not Working?
Feb 9, 2011For the life of me I can't figure out why I can't put my gridview in edit mode. I am using an ObjectDataSource, maybe that has something to do with it. The problem is that the gridview won't go into edit mode when the edit is pushed. Here is some of my code:
ObjectDataSource:
[Code]....
GridView:
[Code]....
I will troubleshoot my Match class methods after I get the gridview edit mode working.
Forms Data Controls :: Updating A Gridview Value Without Going Into Edit Mode?
Jun 29, 2010Is there a way to update a value in a gridview, by pressing a button that shows within the cell? For example, i have a really simple gridview showing supply levels, I havr the following SQL table:
ID = Int
PartNumber = varchar
Quantity = Int
I would like to be able to press a "Plus" or "Minus" button on the gridview next to the Quantity (in stock) value which updates the database and re binds the data to the gridview, but without going into edit mode.
Forms Data Controls :: Gridview Editing Goes Into Edit Mode Again?
Nov 12, 2010I have a gridview with a edit button for each row. Selecting an edit button changes the row to Edit mode. When in Edit mode, the row ID's are not being captured correctly. Any row I select defaults to one of the first 2 rows I had selected earlier.If I first select Row 1, it puts that in edit mode. When I "Cancel" out of it, row 2 goes into Edit mode. Now, when I select row 3, row 1 goes into edit mode again. From this point, any row I select puts either row 1 or 2 into select mode.
View 3 RepliesData Controls :: GridView BoundField Column Readonly - Disable Specific Columns In Edit Mode Of GridView
May 7, 2015How to disable editing the data in the cells of datagridview in c#?
View 1 RepliesForms Data Controls :: How To Get Value From The Edit Mode Form The Gridview Row Command
Mar 3, 2010to get value from the edit mode form the gridview row command
protected void grdcalib_RowCommand(object sender, GridViewCommandEventArgs e)
{
string prd;
GridViewRow rw= (GridViewRow)(((Button)e.CommandSource).NamingContainer) ;
if (e.CommandName == "Edit")
{
}
else if (e.CommandName == "Update")
{
Label12.Text = (TextBox)rw.FindControl("txteditgoupp").ToString() ;//i got the error
Forms Data Controls :: Dropdown List In Gridview Edit Mode?
Jan 10, 2011I have a Members table with the following fields: LastName, FirstName, Address, CityID, ProvinceID, PostalCode.
I have added another field for the MemberTitleID.
During the Gridview Edit mode, I am trying to enable setting the MemberTitle using a drop-down list as shown below:
[Code]....
When I added the new field MemberTitleID in the Members Table, all of them were left un-initialized.
Here is the error I get when I click the edit button on the grid view :
[Code]....
[Code]....
Forms Data Controls :: Want To Cancel Edit Mode Of Gridview In The Code?
Oct 24, 2010I have several places where I have a gridview and dataview set, and when I hit an edit button on the gridview it opens up the dataview. When I hit a cancel button fom the dataview I have this code that returns mew to the gridview:
dvwUser.ChangeMode(DetailsViewMode.Insert);
Forms Data Controls :: GridView Edit Mode - Set Autopostback On One Textbox
May 17, 2010In my gridview, I have a column for Amount. I want to calculate the amount as soon as user changes the Amount and display calculated Amount in a textfield. What I have done is I have Amount as Templatefield and have set Autopostback = true. In the event handler for textChanged I have function for calculate Amount which will calculate the amount and set the calculated value in a textbox. But I am getting an error message:
[NullReferenceException: Object reference not set to an instance of an object.]
UpdateInvoice.calculateamt() +87
UpdateInvoice.txtAmt_TextChanged(Object sender, EventArgs e) +5
System.Web.UI.WebControls.TextBox.OnTextChanged(EventArgs e) +8739438
System.Web.UI.WebControls.TextBox.RaisePostDataChangedEvent() +55
System.Web.UI.WebControls.TextBox.System.Web.UI.IPostBackDataHandler.RaisePostDataChangedEvent() +10
System.Web.UI.Page.RaiseChangedEvents() +165
Forms Data Controls :: Set The Textbox In Gridview Edit Mode To Multiline
Nov 17, 2010I have a gridview that I would like to the set the textbox in edit mode to multi line in order to show more of the content of the cell. Does anyone know how to change this property, I have tried (I think) every single one I could find in the Gridview property settings for editstyle, item style, row style etc.
View 5 RepliesForms Data Controls :: DropDownList In GridView Edit Mode - Set Default Value
Aug 6, 2010I have gridview that has month as a column. When the user clicks a row's edit button, that row goes into edit mode. I have created a drop-down list for month in edit mode with the values 1-12. Right now, the drop-down list shows 1. I would like it to show the current value for that row. How do I do this? Here's the code for my gridview:
[Code]....
Here's some applicable code from the code behind:
[Code]....
Forms Data Controls :: Validate A GridView Textbox In Edit Mode?
Oct 17, 2010I am working with VWD Express and Visual Basic. take this into consideration if you are willing to answer my question. I do have the following code for a GridView.
<asp:GridView
ID="OpenCloseUDTIGameThreadGridView"
runat="server"
AllowPaging="True"
AutoGenerateColumns="False"
DataKeyNames="AutoNumber"
DataSourceID="OpenCloseUDTIGameThreadSqlDataSource"
CellPadding="4"
ForeColor="#333333"
PageSize="100" >
<Columns>
<asp:TemplateField HeaderText="Picture">
<ItemTemplate>
<asp:ImageButton
ID="ThumbNailImageButton"
runat="server"
Width="75px"
PostBackUrl='<%# string.Concat("~/Classifieds/DetailPage.aspx?AutoNumber=",Convert.ToString(Eval("AutoNumber")),"&FlagForm=NoSubmitted") %>'
ImageUrl='<%# IIF(System.IO.File.Exists(Server.MapPath(string.Format("~/UploadedImagesClassifieds/{0}{1}", Eval("AutoNumber"), "Pic1.jpg"))), string.Format("~/UploadedImagesClassifieds/{0}{1}", Eval("AutoNumber"), "Pic1.jpg"), "~/UploadedImagesClassifieds/NoPicture.gif")
%>' />
</ItemTemplate>
<ItemStyle HorizontalAlign="Center" />
</asp:TemplateField>
<asp:CommandField ShowEditButton="True" />
<asp:BoundField DataField="TCategory" HeaderText="Category" ReadOnly="True" SortExpression="TCategory" />
<asp:BoundField DataField="TItemTitle" HeaderText="Item Title" SortExpression="TItemTitle" ReadOnly="True" />
<asp:BoundField DataField="TUDTIThreadActualStatus" HeaderText="Actual Status" SortExpression="TUDTIThreadActualStatus" />
</Columns>
</asp:GridView>
As you can see the second cell in each row is a EditButton, and the only cell that could be updated by users is the last one, DataField = TUDTIThreadActualStatus. I just want to know what could be the easiest way to validate the user entry when the row is in edit mode. Is there anyway to validate the textbox control with a validation control or is better to used code behind. Either way may you explain and drop some code if posible.