How To Refresh The Checkbox
Mar 2, 2011
I've got a windows form app that displays people and their addresses.A person can have more than one address, one of which is their primary address.The user navigates to the person desired then clicks on a button that displays a form that shows addresses, one at a time,for the person. The user can then navigate thru the addresses.On this addresses form, there is a checkbox to designate if this is the primary address.The user can change this designation by navigating to another address for this person and clicking on the checkbox.There can be only one primary address for a person.
So if a person has two addresses and the first address is primary, and the user wants to make the second address the primary, then they navigate to the second address and click on the primary checkbox. This is checked for the second address now and should be unchecked for the first.
The programming to change the primary address works just fine. The database is updating properly. The problem I'm having is refreshing the checkbox for an address that is no longer the primary.It's still in a "checked" state. I have to close the addresses form and reopen in order to get the checkbox refreshed correctly.Is there a way to refresh the checkbox without having to close the form?
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Jun 30, 2009
I've got a form with parent-child setup. The parent displays name and other demographic info.The child displays multiple addresses, one row at a time. There can only be one primary address for a name and this is designated by a checkbox at the top of the child form.If the user wants to change the primary address to another address,then they find the other address and click on the checkbox.The form checks the other addresses and if one is found that is designated as primary,the user is warned that one already exists and prompts them to change it.
So for example, a name has 2 addresses, the 2nd being the primary address.The user wants to change the 1st address to be primary.They click on the Primary Address checkbox for the 1st address.A warning displays that there is already an address listed as primary.The user then answers the prompt to change the 1st address to the primary address.The checkbox for the 2nd address will be unchecked and the checkbox will be checked for the 1st address.My problem is getting the checkbox unchecked for the 2nd address.If I close the form and reopen, then the checkbox is unchecked.How do I refresh the checkbox for the 2nd address?Here is the code I'm using to find if an address has already been marked as primary:[code]......
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Mar 20, 2012
I have a datagrid who's ItemsSource is a strongly typed IEnumerable object In this datagrid, I have a checkbox column, a price column, a part name column, and a 'total selling for' column. On checking the checkbox I need to update the total selling for column with the value in the price column. This part I have working, however, how can I get the checkbox to remain checked when this happens?
Private Sub UpdateSellFor(sender As System.Object, e As System.Windows.RoutedEventArgs)
Dim _CB As CheckBox = DirectCast(sender, CheckBox)
Dim _ID As Integer = _CB.Tag
Dim _PP = DirectCast(DG_PartsToSelect.CurrentItem, PartTyping).PartPrice
[code]....
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Jun 5, 2009
Lets say i label "label1" , and 2 buttons named "button1" and "btnRefresh " [code]So , when user press the button 1 , the text will change. But what should i put inside btnRefresh to reload the forms ? and display the default label.text = "Form Load" ???
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Apr 15, 2011
I have a question, I can't really find the answer...Basically I have 2 FormsIn form number 1 I have 2 pictureboxes. I want to create a checkbox in form2 that says if checkbox 1 is checked then show picture 1 in form 1
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Jan 2, 2012
I have a ListView with Checkboxes in vb.net and what I want to do is when the user check the checkbox, the program ignore the response of the user in checking the checkbox, instead it leaves the checkbox uncheck.
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Aug 15, 2011
I am creating an Interactive map which displays the facilities when the user clicks on the Checkbox, such as toilets.It will display all the toilet locations via PictureBoxes.I want to do this without having to write all this code?[code].....
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Dec 30, 2010
i have 5 checkboxes in webform and textbox1... when i search the record using the date specified in textbox1 when i enter 11-Dec-2010 in Textbox1 and click on submit button then checkbox1, checkbox2, and checkbox3 will be disabled and unchecked .....
[Code]...
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Feb 15, 2010
I've wondered if i can make it so when i click on a checkbox you may not beable to check another. And i do not want to use radio buttons
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Nov 22, 2011
I have a DataGridViewCheckBoxColumn who's column name is "booReadyToReport want to hide all the checkboxes in this column if "bintAnalyteCodeID" doesn't equal the selected value in a combobox on my form. ut I run this bit of code the DataGridView DataError event fires currently, have nothing in the event except an comment. he code seems to work, but I'm new to VB.NET and I'm wondering if this is the correct way to handle thishould I use the CellPainting event?
highlight rows with RBF3
For Each dr As DataGridViewRow In Me.dgvCalculatedResults.Rows
f dr.Cells("bintAnalyteCodeID").Value = Me.cbxAnalyte.SelectedValue Then
[code].....
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May 15, 2011
I have some DataGridView code written in vb.net. (Nothing is attached to a datasource.)The 4th column is a checkbox cell.How do I detect if that checkBox is checked or unchecked?This code strangely reports TRUE or FALSE at random times. It even turns ON the checkbox in rows other than the row I clicked in. (Huh?)
Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellContentClick
Dim whichGrid As DataGridView = CType(sender, DataGridView)
[code].....
I've tried countless other methods... none seem to actually get the checkbox ON/OFF value in vb.net.
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Dec 16, 2011
I have 2 columns of checkboxes in a gridview, where the header also contains a checkbox. If i select the header checkbox, it will check all corresponding checkboxes in its colomnow, what I want to happen is if I select column 1 checkbox, column 2 checkboxes should get unchecked and vice-versa.
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
[code]....
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Dec 13, 2010
I am refreshing a form, and I want to assure the checkboxes are cleared when refreshing. I can clear the textboxes and masked textboxes, but cannot figure out to revert the checkbox back to the UnChecked state.
[Code]....
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Feb 8, 2012
Code:
Whenever the textbox says "Default" and I click on the checkbox, the msgbox pops up twice. Any way to fix this?
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Jan 11, 2011
Is there a way to put the checkbox to the right of the label on an asp checkbox? This code by default places the checkbox then the label...
[Code]...
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Mar 7, 2011
how to check and uncheck all asp.net checkbox on single checkbox check ?I have 5 asp.net checkbox on webform i want when 1 single checkbox checked then all checkbox will be cchecked and if checkbox is unchecked then all checkb ox will be unchecked ..
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Aug 23, 2011
I was creating an mvc application and i had a model class with a dbcontext function the variables were in the same file. I added another field and changed the code in the edit create delete details and index views but i now get an error saying "The model backing the 'GameDBContext' context has changed since the database was created. Either manually delete/update the database, or call Database.SetInitializer with an IDatabaseInitializer instance. For example, the DropCreateDatabaseIfModelChanges strategy will automatically delete and recreate the database, and optionally seed it with new data."
Imports System.Data.Entity
Public Class Game
Public Property ID() As Integer[code].....
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Feb 8, 2011
How do I refresh a BitmapCache in WPF? When I apply a BitmapCache, it stretches the window content I cached when I change the window size.
I need to know in either C# or VB .NET.
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Apr 5, 2010
I am a vb.net programmer. I use Visual Studio 2005.I am developing a database application and I use dataset for data binding to SQL Server database. I added a table adapter to dataset and use that data table on the form as data grid view.Then I debug the project and I can't see any column and any data on data grid view. I rebuilt the dataset but nothing come out.
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Dec 12, 2009
I login webservice then upload files then i download files i do this inside the looping in the processing i have to change the picture box picture the Timer Event fires but the picture does not changes it seems form doestn't refresh
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Jun 12, 2006
I have created a simple VB.NET application with one form and a few modules. When a user clicks on a run button of the form the application starts and goes through differet cycle, while updating the user on status bar, runs for less than four hours.
The application works fine, it gives desired result. However, it is not able to refresh the user form, meaning status bar remains same after some time (it suppose to increment). Even when I take mouse on the form it shows timer symbole instead of default one.
My application commands another device using GPIB. Basically, PC running my application commands the device. If I look the display of device it gives correct information.
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Jan 31, 2012
I have a problem refreshing a DataGridView control after Insert or Update. The source code: Get all rows from table in datatable and set to the datasource:
[Code]...
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Apr 23, 2009
I am using vb06 backend access. Now i want use datagrid. How to use datagrid. How to refresh it. Clear field its.
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Feb 2, 2012
When i finish inserting/updating the datagridview doesn't refreshing..[code]
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Oct 7, 2011
I have a form, with a datagridview. I can see the data and the related records in the DGV.I have another form that this one calls to add a new record. I need that because there are some specific parameters i need to control. But when the focus returns to the original form, I can't see the new record, even though it is there (I see it in the database).If I close the form and enter again I can see it, that is not what i want.How can I refresh the tables after the other process adds data to them?
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Dec 15, 2011
I have a listview wherein when I double click a student another form pops up where i edit the student info.When i click on cancel it goes back to the menu and when i click on the reports i want it to be able to refresh so that i wont have to close the program again.
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Apr 30, 2010
I'm making a calculator for a finance company, it keeps track of how much money,bills, and all the totals of everything, and how much your budget is and so on.I have to have it run automatically, by that I mean no buttons at all. When a user enters a new bill or new payment, I want all the totals to reflect the change, say if I add a new bill, my budget will decrease, and so will how much money I currently have.Here is an example I've made up to show what I've done:In this sample, I have one textbox named TxtTotal, it populates all of the payments you have received, in this case up to 5 payments. I'm kind of confused on how to currectly refresh all the data. Right now I have this timer that will refresh the application every 6sec. Thats currently my problem, how do I get the this textbox to populate all the data on its own without using a button.
Private
Sub TxtTotal_TextChanged(ByVal
sender As System.Object,
ByVal e
[code]....
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Oct 9, 2008
I tried this, but all of my rows dissapeared. [URL]
vb
Private Sub BindingNavigatorDeleteItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BindingNavigatorDeleteItem.Click
If MsgBox("Are you sure you want to delete selected record(s)?",
[code]....
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Feb 6, 2010
I have a button that creates a .cmd file, then makes a scheduled task, then I want it to refresh the listbox to show that the task is there. If i hit the button twice it will display in there, but if I hit it only once it wont.
ListBox1.Items.Clear()
For Each foundFile As String In My.Computer.FileSystem.GetFiles("C:windows asks", FileIO.SearchOption.SearchTopLevelOnly, "*.job")
ListBox1.Items.Add(System.IO.Path.GetFileNameWithoutExtension(foundFile))
Next
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Feb 2, 2010
I want to make a Menustrip button/command to,Refresh WebBrowser1 5 times.I tried this.
Private Sub ToolStripMenuItem14_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripMenuItem14.Click
WebBrowser1.Refresh()
[code].....
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