Add A Checked Row From Datagridview Into Excel?
Nov 10, 2009how to add a specific row from datagridview into an excelI have checkboxes in the datagridview. So I need to add only the checked rows into exce
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Datagridview Checkbox Checked?
Mar 21, 2011I have the following code:
Code:
Private Sub dgProductAdj_CellContentClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgProductAdj.CellContentClick
If DirectCast(dgProductAdj.CurrentRow.Cells("Repeat"), DataGridViewCheckBoxCell).Value = True Then
For Each irow As DataGridViewRow In dgProductAdj.Rows
If irow.Index <> dgProductAdj.CurrentRow.Index Then
[Code]...
Delete Checked Row From Datagridview?
Dec 12, 2010I am new to vb.net 2008. In a datagridview I added a column with checkboxes. I need to delete the checked rows only.
[Code]...
How To Checked A Checkbox To Datagridview
May 2, 2010I have a datagridview that is bound to a binding source. I used the following code to add a checkbox column to the datagridview:
Imports System.Windows.Forms
...
Dim cbx as DataGridViewCheckBoxColumn
[code].....
Checked Dataitem Of Datagridview In Textbox?
Oct 11, 2011i m populating a datagridview with two columns i.e checkbox and papername.I m trying to show papercodes(not present in grid but in database ,in the same table where papernames are)in a single textbox with a comma seperator, when i checked papernames accordingly.
[Code]...
Datagridview - Make Checkbox Being Checked
Mar 20, 2011[Code] The code is to make when one checkbox being checked, other checkbox within the gridview will be unchecked. But this code did not work at all. Is it my event handler wrong or code problem?
View 6 RepliesDataGridView Checkbox Not Getting Checked When Clicked?
Aug 12, 2010This is my first time using the checkbox in a datagridview. I added the column at design time and it is false for readonly and frozen. But when I click on it at runtime nothing is happening. Do I have to check it through the event?
View 2 RepliesHide Checked Rows In A Datagridview In .net?
Mar 26, 2012How to hide checked rows in a datagridview in vb.net. I want to show only the records which need to be checked or unchecked.
View 1 RepliesSet A Default Value Of Checked For A Datagridview Checkbox Column?
Aug 9, 2009I have datagrid view i added a DataGridViewCheckBoxColumn here i want to set by default check after data loaded in datagridview
View 2 RepliesSubtract Cell Value When DataGridView Checkbox Is Checked?
Feb 12, 2012I have a bound datagridview that contains a column that stores how many hours an employee has worked in a day. That column gets summed up using an expression and then displayed in a label. I have another column that contains checkboxes. When the user checks a checkbox, the hours in that row should be subtracted from the total in the label. How can I accomplish this?
View 3 RepliesDisbling A Button Until Both Column Datagridview Checkbox Is Checked?
Aug 21, 2011I have 2 DatagridViewChecKboxColumn. What I want to happen is that a (Submit)button will be disabled until the checkbox2 will be checked. How will I do this if my checkboxes are DataGridViewCheckboxColumn? What loop will I do,because there's a possibility that I'll be checking the last checkbox?
CheckboxColumn1 is "Parent" and CheckboxColumn2 is "Child", they are related to each other. It's a requirement that the Parent has to have at least 1 Child meaning it can be One(P) is to ManyŠ or One(P) is to OneŠ. If the user didn't meet the said requirement, the system should not allow him to insert the selected records to the database. That's why I've decided to Disable the button unless the user checked the two checkboxcolumn. Meaning if the user only checked the checkbox/es in the Child column, the button will remain disabled, same concept with the Parent checkboxcolumn. The button that I'm talking about is what I call "Consolidate Button".
I tried this:
Private Function HasParentAndChild() As Boolean
Dim result As Boolean = False
Dim hasParentCode As Boolean = False
[code]....
I tried this, but still not working. It does disable the button but in random clicks/checks meaning after 3 clicks in anycheckboxes the button will be disabled and be enabled again after how many clicks. Dont know what the problem is. Tried to debug but I dont get it.
Display Data From Checked Box Column Row In The Datagridview Control
Mar 14, 2011I am having trouble in allowing the user to select the row in the datagridview.
I managed to include the checkbox column in the datagridview but i do not know how to wrte the code such that when the user wants to update or edit the data in the checked row, he just have to check the affected rows checkbox, can be one or many, and then click on ok button, which will then lead him to the data updater form, allowing him to update the data.
Currently i have the below code which can populate the checkboxclumn only.
dbProvider = "PROVIDER=MICROSOFT.Jet.OLEDB.4.0;"
dbSource = "Data Source = '" & Form1.TextBox8.Text & "'"
con.ConnectionString = dbProvider & dbSource
[Code]....
Make Display Status Of Checkbox Checked In Datagridview?
Apr 29, 2012I have a datagridview with 3 columns 1-ID, 2-CategoriesName, and 3-Select
I want to make the status with label status that can be show to users the numbers of categories were selected by checkboxes (It's mean that count or sum the rows been checked by checkbox on each row) and this is the code i got from searching true or false because it did not work so please need helping from forum to steering me in the right direction.
Private Sub dataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs)
Dim dgv1 As New DataGridView()
[Code].....
VS 2005 - DataGridView Select Column - Getting Boolean Value Of Checked Rows
Oct 29, 2009I have added an unbound checkbox column to my DGV. I have two questions on handling it:
1. How to have a checkbox on this Column header, which on checking must check all the rows in the DGV and vice versa?
2. How do i get the Boolean value of the checked rows in DGV on event handling? In other words, how do i know what rows are selected?
Export A Datagridview To Excel And Open The Excel Spreadsheet (not SAVE The Worksheet)?
Jan 10, 2012I'm trying to export a datagridview to Excel and open the Excel spreadsheet (not SAVE the worksheet).
Public Sub ExcelRpt(ByVal DgvName As GridView, ByVal url As String)
Dim xlApp As Microsoft.Office.Interop.Excel.Application
Dim xlWorkBook As Microsoft.Office.Interop.Excel.Workbook
Dim xlWorkSheet As Microsoft.Office.Interop.Excel.Worksheet
[code]....
Javascript - Insert Checkbox Checked Value When Checked To Textbox As Comma Separated String
Nov 9, 2010Insert checkbox checked value when checked to textbox as comma seperated string in vb.net or javascript
suppose i have 3 checkboxes and and 1 textboxes in my webpage.aspx
when i checked checkbox1 and checkbox2 then in textbox it will appear as 1,2 only on checkboxes checked event ...
and i want its revert also :
if i set textbox de
Save Multiple Times By Doing A LOOP Depending On The Number Of Checked Checkboxes On A Datagridview .NET 2010?
Oct 11, 2011I have a datagridview with checkboxes in the first column and I want to do a loop on saving the serialnumber(s) when the users decides to check a number of checkboxes Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]...
the problem with this code is that it only inserts the serial number of the LAST checked checkbox and the number of entries of it depends on the number of checked checkbox for example ... if I checked the rows with the serialnumber 123 and 55652341, first the row with the serial number 123 then second 55652341, only 55652341 appears in the database and it is entered twice(twice because two checkboxes are checked)
Checked List Box Checked Data Pass To Listview [with If Uncheck It Is Removed]
Sep 22, 2011my form contains a checked list box [data coming from the database] a combo box [bind to a database table product] and a listview [was previously a listbox]
[Code]...
Loads Up 4 Images If Usb Stick Is Checked And A Different 4 If Memory Card Is Checked?
Feb 20, 2010project im working on for my course,the idea is a photo printing machine that loads up 4 images if usb stick is checked and a different 4 if memory card is checked. and then whatever image is selected appears in the big picturebox on the left [URL] i have 2 print size options set as radiobuttons, radiobutton 1 = 6x4, which costs 25cent per photo, radiobutton 2 = 8x10, and is 50cent per photo.i also have a textbox which will display the number of copies to be printed So here's my dilemma, when the print button is selected alongside one of the radiobuttons i want it to display a message saying something like this "you have selected (whatever the amount of copies)of this photo sized 6x4, or 8x10 depending on which radiobutton is selected, and i want it to display the total cost which is the number of copies multiplied by the rate for the print size selected, then an option saying "Do you wish to proceed" Yes or No.
I did something similar to this in class earlier in the year but cant remember it, it was an airline booking program with 3 types of payment cash, visa or mastercard,upon booking a message popped up saying there is a certain percentage discount for using visa or mastercard
Forms :: Radio Button Checked And Not Checked At Same Time
May 15, 2010im making dynamic sql statement rmode is a radio button and tmode is a combo box
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Got A Checked Listbox On Form Which Saves The Checked Items?
Jun 6, 2012I've got a checked listbox on my form which saves the checked items to a spot in my database on the .ItemCheck event.But there's a problem, when I begin checking items, I check the box and click off it, but it doesn't save. (This is if I've only chosen one item)
If I choose two or more items it will save, but unchecking them takes a lot of clicking around to figure it out.Is there a better event that I can use? I've tried the SelectedIndexChanged and that has the same result, there's a lot of clicking around in the checkboxes to end up with the desired selected items, and it does not allow a single item.
Listview Checked Item - Get The ID Of The Person Whose Box Is Checked With Sub
Apr 30, 2011In a listview with check boxes, there are two fields being loaded, ID and Lastname. With this information I want to get the ID of the person whose box is checked with this sub:
[Code]....
VS 2008 Checked Treeview Get All Checked Nodes?
Sep 22, 2009I trying to get what I think should be a simple thing. I have a checked treeview. I need to get the text of each checked node into a string. For the life of me I can't get it. I am trying to loop thru all the nodes and see if they are checked but I keep getting a "object reference not set to an instance of an object" but I don't know why.
Dim value As String
Dim node As TreeNode
Dim i As Long
[Code]....
Send Email To Checked Email(s) From Checklistbox1 With Checked Attachment(s) From Checklistbox2?
Jun 17, 2011I have programmed a software that send emails it has CheckedListBox1 used to add emailsand CheckedListBox2 used to add atachments to be send to selected emails from CheckedListBox1so how to send email to checked email(s) from checklistbox1 with checked attachment(s) from checklistbox2?
View 1 RepliesVS 2005 Check Grid Items If Checked ListBox Items Checked?
Aug 21, 2009Why is this code having the opposite effect? If It's checked in the checkedlistbox it's not check in my view, if it's not check in my checkedlistbox it is checked in the grid.
EDIT: More specifically. The CheckState.Checked is always the opposite. .Checked means it's not checked.
Private Sub CheckedListBox1_ItemCheck(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs) Handles CheckedListBox1.ItemCheck
Try
[Code]....
MVC3 RadioButtonFor - How To Set Checked="checked" Properly
Oct 11, 2011I am trying to achieve html similar to following with MVC3 + Razor:
<input id="x1" type="radio" value="true" name="UseExistingNumberX" checked="checked"/>
<input id="x2" type="radio" value="false" name="UseExistingNumberX" />
[code].....
Excel To DataGridView?
Dec 12, 2010I can export DataGridView to Excel.BUT
Private Sub ETE_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ETE.Click
exportToExcel(Me.Registration_FormDataGridView)
[code].....
Save A Checked Box That Is Checked Or Not?
May 26, 2011I am trying to save a checked box settings.I got a setting called CheckedBox and I tried to save the setting of a checked box with this code and setting.
If CheckBox1.Checked = True Then
My.Settings.CheckedBox = True
My.Settings.Save()
.net - Going From Excel To A DataSet Or DataGridView
Jul 28, 2010I have data that I'm taking from an Excel sheet with the ultimate goal of displaying in a DataGridView.
Currently I am just going over the UsedRange of excel data and plugging it into a datagridview. This works fine, but can get bogged down when there 100+ rows of data.
I have also toyed with going from excel into a dataset (using the same wasteful method), and as expected it takes about the same time to load the data. Maybe use the XML from the Excel file?
EDIT:
Some Additional Information:
This is a WinForms application and the user will be picking and loading the excel file at run-time.
EDIT
The Return of Some Additional Information:
The Excel file is located on the user's pc. The general assumption is that they will be loading different files each time they use the application. [not sure if this helps, but might be good to know :)]
Create Excel From DataGridView?
Nov 15, 2010How do we create an excel file for each datatable of a dataset ?
I tried some codes I found in the net, they don't seem working, so can someone provide me a tutorial or code that shows how to create an excel file from datagrid view ??
