I'm using the following code to highlight the selected row in a gridview. I want to remove this style when I click the cancel button.
<selectedrowstyle backcolor="LightCyan" forecolor="DarkBlue" font-bold="true"/>
I have used this code this.gvArticles.SelectedRow.Style.Clear(); to remove, but it is not working.
<asp:GridView ID="GridView2" runat="server"
DataSourceID="SqlDataSource1" Width="100%"
ondatabound="GridView2_DataBound" CellPadding="4" ForeColor="#333333"
GridLines="both" onrowdatabound="GridView2_RowDataBound"
HorizontalAlign="Center" AllowPaging="True" PageSize="25[code]....
I select 6 page ... But I can't see some difference between selected and not selected page buttons :( How can I set different fonts for selected and not selected page buttons ?
I am using a LINQ to SQL data source for a ListView and perform a validation check in the Listview ItemUpdating event:
[Code]....
This works great and keeps the user from updating the record with invalid data.However, when I hit cancel after this operation, it saves the text in the box rather than cancelling the operation. Here's my code for the update button:
[Code]....
Update Function:
[Code]....
I do not handle the cancel button event, as the cancel operation has worked fine... unless someone enters incorrect information and e.Cancel is set to true.What am I doing wrong? Is it the mixture of using the LINQ Datasource and doing my own updating?
Based on the image, how to select the value from dropdownlist, then tick the checkbox and update the value ?
View 1 RepliesIn my gridview, when in non-edit mode, my edit (pencil) and delete (X) buttons show up side-by-side as expected:
Attachment 130089
However, when I click the edit button (pencil) to go into edit mode, the update (diskette) and cancel (undo arrow) appear as shown below, and the edit and delete buttons of the other rows appear the same "wrong" way as well.
Attachment 130091
Here is the code for the grid:
Code:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" GridLines="None">
<AlternatingRowStyle BackColor="#F7F4ED" />
<Columns>
<asp:BoundField DataField="Fname" HeaderText="First Name" />
<asp:BoundField DataField="Lname" HeaderText="Last Name" />
[Code] .....
i want to update the values of the rows on my gridview. there are no errors or warnings about the code, but when i debugged the project i saw that the textboxes i want to change do not change. so there can not be update process.
[Code]....
I have created a javascript to show hover colour and selected row in different colour in a gridview but when i select another row the previous row also still in the same selected row colour how to remove that.
View 3 RepliesHow to delete a particular row from gridview by selecting that row and press a button?
View 11 RepliesI m working on MOSS 2007. My project requirment is to fetch the data from list to gridview with check boxes in front of all rows. when we click the checkbox infront of rows then that rows will be move to another gridview & remove from first gridview. Then I have to search the rows by location. following is my code it fetches the list in gridview & move rows from one gridview to anothe
1. how to remove selected rows from gridview & list?
how to search by location.
[code]....
How can i remove an error of gridview which indicate that " the selected property can't be set declaratively.
View 2 RepliesI have some data in database.
Data's like <p style="text-align:justify;"> Hyper-V installation,<div class="text">
I want to remove style. I try to replace all but it's to long and all texts are different format.
I have a LoginView element in an Update panel and use JQuery to hide the div containing the update panel when the cancel button(Html) is clicked.
It works fine normally. However, when I enter an invalid password and there is an error message displayed, the Javascript attached to the Cancel button click stops firing.
[code]....
how can i giv style for BoundField.
am using BoundField in gridview. it shows a underline and a unwanted color.
how to remove underline and color.
I've uppgraded to version 4 of framework and notice that menucontrol is now able to render as <ul><li>, witch is perfect. But I notice that it adds a style element and set class for each node.
renderd page html
[Code]....
Is there a way to remove this so I can set my own style?
how to remove the record from gridview when i click on delete button in vb.net ?
View 1 RepliesI am using below article provided by you:
[URL]
I need to provide Remove button with every row added to grid. So that only the current row get removed on remove button clicked of that row.
i am working with a gridview and created it in following way:
[Code]....
Now i want to remove the Select, Edit and Delete link buttons in the last columns for a particular row. It should remain as it is for other rows. Only linkbutton from a particular row(being determined from data key) is to be removed.
how do I write a code for the remove button I want to remove the row where the remove button is clicked. he code for my webform is below
html code for remove
<td>
<asp:LinkButton runat="server" ID="lnkbtnRemove" Text="Remove" OnClick="lnkRemoveGuest_Click" ></asp:LinkButton>
[Code]....
[Code]....
View 1 Replies<asp:TreeView ID="TreeViewCategories" runat="server" ExpandDepth="0" Style="min-height: 200px;
max-height: 500px;" LineImagesFolder="~/TreeLineImages" NodeIndent="0" LeafNodeStyle-CssClass="LeafNodesStyle"
CssClass="TreeView" NodeStyle-CssClass="NodeStyle" ParentNodeStyle-CssClass="ParentNodeStyle"
[code]...
Let's say i have the following ASP.NET/CSS code:
<div style="color:Red;">
some text...<asp:Button runat="server" ID = "Button1" Text = "ABC" />
</div>
The "some text" part would be red but the text of the button is not red. Why? If I place a label in place of the button, the label's text would be red.
I am using jquery validation.But i am having problem with cancel butttoni am not able to make validate false for it,
View 2 RepliesI have two buttons: Save and Cancel. I have set CauseValidation = "False" for this cancel button. But when I click the button for the first time, it still causes validation while it does not cause validation if I click it again.
I tried to fix it by defining validation group for all validation controls, controls that are validated, and save button. But still the cancel button would validate when first time it is clicked.
how to fix it?
I have a text box that I am reading mulitple employee names into. If the user enters a name that does not belong to an employee I want to cancel the item_updating function. Here is my code:
Dim RECIPIENTS() As String
RECIPIENTS = RLIST.Split(";")
Dim NAME As String
[code]...
<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]...