Forms Data Controls :: Update Gridview At Specific Intervals Without Ajax?
Jan 9, 2011is it possible to refresh my gridview at specific intervals without using using Ajax or the update panel..our system is to old to use Ajax!
View 3 Repliesis it possible to refresh my gridview at specific intervals without using using Ajax or the update panel..our system is to old to use Ajax!
View 3 RepliesCan any one know's how to automatically update a GridView at regular time intervals?
View 1 RepliesHow to aomatically refresh particular section of a web page Not whole page.
I want to auto refresh 2 different sections of a web page in my website without using javascript.
need to save autonatically after 10 am.
View 1 RepliesI have a site which displays data form a MSAccess 2003 database in a DataGrid. For simplicity sake the data is products ie an ID, Name, Description and a value representing the amount in stock.I want to allow the user to update the stock field via the datagrid but not be able to change any of the other fields. Is this possible?
View 5 RepliesFrom one of my webpage, I am opening up another form as ModalDialog, and on this form, I have a Grid, Treeview and some other controls.
[Code]....
I have some code on click of Treeview Node, I fill out other data in Grid on click of Treeview Node.
Now the problem is when page posts back ( on click of Treeview Node ) , page flickers once during filling up data in Grid.
Basically whenever page.ispostback is true, page flickers, Now I want to avoid this.
I have to keep "SmartNavigation="false"" on this page because of some of the Treeview Problems.
Specifically on Node click of Treeview and on Update button press.
i have simple gridview
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here i need to put this template field insted of command fields
<asp:TemplateField HeaderStyle-Width="0px">
i have record for 10 student... i want to enter marks and give status pass or fail..i m using grid view to show data.....like
student name class marks Pass/fail(should be drop down) marks
above are my coloum....and i want to edit only pass/fail and marks entry......how can do it in grid view.
I have seen alot of posts on the inetrnet with the solution to mainatin gridview scroll using an Ajax Update Panel.
Every solution I have seen though seems to have the same problem..as explained they dont work in content forms with master pages...at leat no solution I have seen has worked.
Does anyone know how to resolve this problem of using update panel to maintain gridview scroll with masterpages?
How to set scroll using css in gridview without update panal
View 1 Repliesget the specific column value from gridview.
View 5 RepliesHow do you get a value in a specific row and column of a gridview assigned to a variable ?
View 2 RepliesI want allow edit the only specific rows in gridview.
How can I achieve this.
Gridview binding data from database without doing postback on the select of item in dropdown.i know it is possible through ajax update panel but for some specific reason it can't use it.And i think that gridview is a server-side control and if i implement it by using table structure , jquery ajax and web service then it will loose all gridview properties of edit, update and paging etc.
View 1 Repliesi want to display time on my screen and therefore i used timer control inside update panel and set my timer interval to 1000 but the time displayed after 3 seconds i mean 56 -53-52-49..... how to solve this below is the code
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Timer ID="Timer1" runat="server" Interval="1000" OnTick="Timer1_Tick">
</asp:Timer>
<asp:Label ID="Label2" runat="server" Font-Bold="True" Font-Names="Microsoft New Tai Lue" Font-Size="Large" ForeColor="royalBlue" Height="25px" Width="162px" ></asp:Label>
</ContentTemplate>
</asp:UpdatePanel>
How do I use the Update command in GrideView?
I would like to use update command for specific fields in the dataset, but not all fields from database ( or maybe in GridView? )
I want to update multiple rows of gridview (only price field. for that i have added textbox) on click of update button which is outside of gridview.I have done following way
<asp:LinkButton ID="lnkUpdate" CssClass="BlueButton" runat="server" OnClick="lnkUpdate_Click">Update</asp:LinkButton>
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Up to this its working fine but when no textbox updated then no need to go in for loop so i am looking for confiramtion before updating rows please help me how to do that becausei am less aware with javascript. another problem is textbox value disappear when page index changed how i can retain that values.
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Accessing GridView Element of specific row?
GridView1.DataSource = newDs;
Here's the background: I have a GridView with suggested meetings. A logged in member can view the suggested meetings and click button "Show" to view all suggested occasions for every meeting. What I want to do now is to hide button "Show" for a logged in member if she/he owns the meeting (i.e. is the one who suggested it = Session["memberID"]).
My problem is this: All buttons "Show" are visible. I want to hide button "Show" in those cases where Session["memberID"] is identical to dr[0]. 'ID' in the SQL statement is the ID of the meeting in the database and meetingID are the ID's of the meetings shown in the GridView.
Here's the code:
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I have a gridview that has both a select and an update statement. One of the cells is a date cell, and the other is for numerics only. Is there a way I can do this? At the moment, anything can be keyed into the cells and this results in an error as my update stored procedure expects a date value and a numeric value respectively.
View 2 RepliesMy question is how to freeze specifi columns of Gridview control ? Freeze means...for example say if we are freezing the first column of grid then on scrolling a horizontal scroll bar of the grid will scroll all columns other than the first column. That means the first column will be visible always without any movement. But the first column should move if we use the vertical scroll bar.
View 1 RepliesWhen i try to update a row using the update functionality of Gridview it updates all the rows rather then updating that specific row which is in edit mode.
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I have a gridview in which am binding all the values from database and when am editing the gridview by taking a ajax calendar extender in edititemtemplate its giving me this error.
AspCode
<asp:TemplateField ItemStyle-Width="250px" HeaderText="DeliveryDate">
<ItemTemplate>
<asp:Label ID="lblDeliveryDate" runat="server"
Text='<%# Eval("DeliveryDate")%>'></asp:Label>
[Code] .....
C# Code
protected void OrderDetails_RowUpdating(object sender, GridViewUpdateEventArgs e) {
DateTime del = (Convert.ToDateTime((TextBox)(OrderDetails.Rows[e.RowIndex].FindControl("txtDelDate"))));
}
Error : Unable to cast object of type 'System.Web.UI.WebControls.TextBox' to type 'System.IConvertible'.
I have a gridview which I have databinded via the quick config facility, but I need to databind one column to a completely different sql table data field - how do I do this?
If I go into Gridview tasks and select the column and edit the data binding parameter but what is the format for a table outside the source definition for the the rest of the gridview?