Delete The Gridview Row After One Hour By Using Timer?
Jun 2, 2011i have window app
i want to delete the gridview row after one hour by using timer
gridview containing filename and time of record genrate
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Windows - Timer - Service To Execute On The Half Hour And Top Of The Hour Marks
May 6, 2009I wrote a VB.NET Windows Service, which works fine. I have only one issue with it. I want the service to execute on the half hour and top of the hour marks (e.g. 9:00, 9:30, 10:00, 10:30, 11:00, etc etc etc). I am using the following code:
Protected Overrides Sub OnStart(ByVal args() As String)
' Add code here to start your service. This method should set things
' in motion so your service can do its work.
[CODE]...
This code works, however, if the service starts at, say, 10:15, then it executes at 10:15, 10:45, 11:15, 11:45. How do I make it so it always executes on the 30 minute and top of the hour marks?
Timer To Run 30 Minutes After The Hour?
Jul 15, 2010Is it possible to configure the System.Timer to run say 30 minutes after every hour? I have searched google to figure this out but all it shows is how to set it where it goes off once an hour, if I launched the app at 2:45 then it would go off again at 3:45. I can forsee issues down the line with this approach where if it went off at a specified time it would not have that issue.
Normally i would use Scheduled Task for this however it doesn't give you the option for hourly just daily, perhaps i'm wrong about this.
Trying To Create A 24-hour Timer
Jun 9, 2010How would I go about creating a Timer that will fire an Event every 24 hours, 2 minutes? I know the Interval in ms is 86,420,000, but of course the Timer Interval will not go that high. Do I have to have a series of Timers to go off every minute until 24 hours is reached???
View 6 RepliesDelete A Row In GridView Using The Delete Hyperlink Colum?
Apr 30, 2012I have a gridview that contains data from a database somewhere in a sql server, so far so good, what i want to be able to do next is delete a row when i press the delete...Am new to asp.net and vbi will send the code and a printscree of the software:
ascx
<%@ Control Language="VB" AutoEventWireup="false" CodeFile="Admin.ascx.vb" Inherits="Admin" %>
[code]....
Delete Record From GridView.Before To Ask For Confirmation Like 'Are You Sure To Delete?'
Apr 1, 2011I want to delete record from GridView.Before to this ask for confirmation like "Are you sure to delete?"I used command field in GridView, [code] I wrote a function in javascript. [code] How I will call this on delete click.
View 4 RepliesIDE :: Delete A Row In GridView Using The Delete Hyperlink Column
Apr 30, 2012I have a gridview that contains data from a database somewhere in a sql server, so far so good, what i want to be able to do next is delete a row when i press the delete..
i will send the code and a printscree ofthe software:
<%@ Control Language="VB" AutoEventWireup="false" CodeFile="Admin.ascx.vb" Inherits="Admin" %>
002<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
[Code]....
Convert A 24 Hour Time To 12 Hour In .net As Hh:mm AM/PM?
Jun 12, 2012So let's say I have 1400, I want to convert it into 2:00PM I tried the following:Dim convertedTime As String = DateTime.ParseExact(theTime,"HHmm", Nothing)
And it would give me this: 6/12/2012 02:00:00 PM
I do not want the date part, neither do I need the seconds. All I need is 2:00PM
Timer Display In Gridview?
Nov 1, 2011in Gridview shows customer details, now i need to add one column for timer,ie, Each row having start button, while press the start button that current row timer starts now and hide the start button and show stop button.so finally press the stop button, we calculate the logged in duration....Table FieldsCustomerName Mobileno Systemname(combobox) starttime Endtime start/stopwe click start button means set current time to start time and timer starts end time time column and display.
View 2 RepliesTimer Running In Gridview
Nov 1, 2011I am doing windows app. in vb.net
in Gridview shows customer details, now i need to add one column for timer,
ie, Each row having start button, while press the start button that current row timer starts now and hide the start button and show stop button.
Gridview Multiple Delete?
Mar 7, 2011I am trying to delete multiple rows from a GridView but I am struggling to find out if a check box was checked.At the moment my code isn't attempting to delete anything just check which checkboxes were checked and which weren't. My attempt isn't showing any checkboxes as being checked and also seems to loop though the GridView rows twice!
.ASPX
<asp:GridView ID="gvImages" DataKeyNames="id" runat="server" AutoGenerateColumns="False" BorderWidth="0px" GridLines="None">
[code].....
Add A Delete Confirmation On A Gridview With EntityDataSource?
Feb 14, 2011I have a .NET4 web application using the Entity Framework
In one of my pages I have a gridview bound to an entity data source. Within the Gridview definition [code]...
Delete A Gridview Row Using Javascript Or JQuery
Dec 26, 2011How do I use this jQuery function to remove a row.
$(document).ready(function() {
$("tr").filter(function() {
return $('td', this).length && !$('table', this).length
[Code]....
Here I have another control delete button, in delete button I will get a id to delete, here I want to pass that id as a parameter to script function ,
and I want to search hidden field contains those value and delete that row.
Private Sub btnDelete_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnDelete.Click
'some operations
ScriptManager.RegisterStartupScript(Me, GetType(String), "Deletearow", "DeleteGrid_Row(" & Me.hfSelected_GvResultsRowTocID.Value & ");", True)
End Sub
Delete A Row From A GridView During RowDeleting Event?
Mar 20, 2009I have a GridView and its DataSource is datatable.OnRowDeleting event of Gridview. I can't seem to delete that row when I click the 'delete' button that invokes the event to remove the row.[code]...
View 1 RepliesDelete All Rows In SQL Gridview Is Deleting All But 1 Row
Feb 15, 2010So I've created a gridview with checkboxes so the user can check as many fields as they want and delete them with the click of a button. It works except that it deletes all selected rows except one, the row with the lowest number. I can't firgure out what logic error is causing this.
Here's the code for the delete button procedure:
Protected
Sub btnDelete_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnDelete.Click
Dim count As Integer = 0
[Code]....
Delete From Gridview Using Stored Procedure?
Oct 4, 2009i have a gridview, linked to a sqldatasource. I have added a stored procedure to delete from multiple tables, and then enabled deleting on the gridviews smart tag.
When i click the delete button i get an error message, "Object must implement IConvertible". I read that it is a problem passing the parameter to the stored procedure, possibly the wrong datatype being passed. Im not sure if i am passing the parameter to the stored procedure at all. The parameter should be the gridviews datakeyname, in this case it is "UserId".
The stored procedure works i fine in management studio, so i think it is just the parameter being passed (or possibly not being passed)
Do i have to code the parameter in the code behind to be passed to the stored procedure?
<asp:SqlDataSource ID="selectUsers" runat="server" ConnectionString="<%$ ConnectionStrings:CASSFConnectionString %>"
SelectCommand="SELECT aspnet_Membership.UserId, aspnet_Membership.IsLockedOut, aspnet_Membership.Email, aspnet_Membership.CreateDate,
[Code].....
Asp.net - Edit And Delete A Text File's Row On GridView?
Apr 7, 2012I have a gridview that contains value of every rows read from a text file. What I want to do is, edit and delete the selected row on the gridview. I already have the code to show every row on the textfile:
[code]...
What I am going to ask is, how do I get the index of selected row return and fill the value to the textbox then update it to the textfile?
Delete Selected Rowin A Data Gridview?
May 25, 2012Delete Selected Rowin A Data Gridview
View 11 RepliesGridview Custom No - Unable To Delete A Colmn?
Jun 23, 2009I create a GridView. It has default three columsn. cant find the way to delete a colmn, i want only 1 column in it.how to do this from design view?
View 2 RepliesAsp.net - Remove The Record From Gridview When Click On Delete Button?
Dec 14, 2010how to remove the record from gridview when i click on delete button in vb.net ?
View 1 RepliesAsp.net - Using Checkbox To Delete Row In Gridview With Code Behind And Stored Procedures
Aug 13, 2010[Code]...
I am using GridView. Because of my search code I am not able to use the automatic delete function that GridView has to offer. I clicked on GridView, said "Add New Column" and added a checkbox column. I want to be able to check one or more boxes and select a button that will delete those rows from the database using a stored procedure. Below is the ASP.net part of my code
[Code]...
Delete An Item From A Collection That Is Data Bound To A GridView?
Jul 22, 2011I am creating a simple website using the language of VB.NET, I am having trouble with one part at the moment and could really use some help.
At the moment I have items that are stored in a database, when the homepage loads these items are added to a Gridview which allows the user to select the items they wish to add to their shopping cart. Once an item is selected from the gridview it is added to a collection. That collection is then added to a Session. This is the code I have for completing that task.[code]...
Javascript - GridView ImageButton Confirm And Delete Record
Sep 13, 2011I've got a huge problem here. I've managed to add javascript to my server side, but the problem it is not deleting. It doesnt have produce any errors so I don't know where to start:
[Code]...
Delete Members From ASp.NET Membership Database On Gridview Selected Item?
Dec 14, 2010I have a list of registered users in gridview...
I want when i click on delete button on selected item in gridview, then the record of user will be deleted from the whole database... on single delete command of sqldatasource in gridview....
Devexpress Gridview Delete Event Is Firing Multiple Times
Jul 21, 2010I have a Devexpress Gridview that is linked to a delete, fetch and update stored procedure. The problem I am having is that when I run my program, select a row in the grid and press delete it fires the event multiple times. Specifically it deletes the selected row and then I re-fetch the data so the focus returns to the first row. Which is what I want.
Unfortunately it starts at the beginning of my list and goes down it row by row deleting each row it comes to. It then continues several more times after the rows are deleted. I know this because for each deleted row it asks me if I want to delete it. If I say no then the rows appear to disappear until I manually refresh it after the deleting is done. To make this even more random the second row always reappears after I manually refresh the grid.
[Code]...
Asp.net - Re-edit This Query To Delete Whole Record From Table1 Using Username From Gridview Cell 4?
Dec 15, 2010can any one re-edit this query to delete whole record from table1 using username from gridview cell 4 ... ?
Imports System.Data.SqlClient
Dim con As New SqlConnection
Dim cmd As New SqlCommand
[code]....
Using Checkbox To Delete Row In Gridview With Visual Basic.net Code Behind And Stored Procedures?
Apr 29, 2011Tools for my website.Visual Studio 2010SQL Management Studioasp.netvisual basic.netI am using GridView. Because of my search code I am not able to use the automatic delete function that GridView has to offer.I clicked on GridView, said "Add New Column" and added a checkbox column.I want to be able to check one or more boxes and select a button that will delete those rows from the database using a stored procedure.
View 1 RepliesHow To FileInfo Before, Delete Or SHIFT + DELETE, Process Final Delete Of File
Feb 13, 2011How can be find out which file is going to delete when, user provides command like DELETE or SHIFT + DELETE or by programmatically gives DELETE command. Well I know about FileSystemWatcher Class, but this class doesn't provide information before delete...
View 1 RepliesGetting The Current Hour?
Oct 11, 2008I am stumpted when it comes to getting the current system hour.
View 3 RepliesGhtSavingTime To The Hour
Dec 2, 2011ghtSavingTime to the hour
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