CheckedListBox Checkstate Save?
Sep 6, 2010Okay I am now using a CheckedListBox and I was wondering if there is a way to save the checkstate of the items? Its very easy with checkboxes but I have not found out how to do it with this.
View 5 Replies
ADVERTISEMENT
CheckedListBox :: Make Checkstate?
Mar 4, 2012Ive got a CheckedListBox with 20 rows in it, each with checkbox's which are checked or not-checked. What I want to do is to check each checkbox, row by row to see if it is checked, and then to store this is a listofintegers (1 if its checked, and 0 if its not).So the output listofintegers should be something like "01011000010100010011".
Dim sw As New StreamWriter("N:
umberstring.txt")
Dim sWrite As String = Nothing
[code].....
Save Items In CheckedListbox?
Apr 3, 2010I have a CheckedListbox on my form which the user chooses the item/s necessary and then proceeds to calculate a few things which end up being displayed in a datagridview.The items are settings on how the calculations should work, if they want to include the client's goals, or reduce their income, etc. My question is this; what is the best way to save the CheckedListbox checked items when they click a button 'Save as default'? And once they open the form, if the user has already input their default settings how do I get these to display once the form is
View 6 RepliesSave The CheckedListBox To The Database?
Oct 14, 2009I want to Know how I can save the CheckedListBox to the database
View 5 RepliesVS 2008 Save CheckedListBox To Database?
Apr 14, 2010I am trying to save checked items from a CheckedListBox to a table in a database, I am using the following
Dim conn As New OleDb.OleDbConnection("Provider=sqloledb;" & _
"Data Source=KIM-LAPTOP;" & _
"Initial Catalog=ScrcCardBase;" & _
[Code]....
Or does anyone know of an easier way to save checkedlistbox data to a database.
VS 2010 How To Get The Checkstate
Apr 18, 2011With this project i had to link a MySQL database and then let it add every item in the table as a new checkboxitem, and that is working perfect, but now i need to get the check state of each of these items with an if statement because these need to act like a filter.i tried a couple of times but i just cant get the result i need.
[code]...
CheckState Of Dynamic ChkBoxes
Apr 23, 2009I am attempting to create a dynamically built form, where by the user adds names to a listbox using a setup screen, the listbox names are written to an .ini file, then the main app:
[Code]...
Get Value Of A Constructed Checkbox.checkstate Value
Jun 22, 2010im trying to get value of a constructed checkbox.checkstate value.[code]
View 3 RepliesCheckState Of Control In Current Window
Mar 2, 2010CheckedDatetimePicker col inside DGV How can I get set checkState? I made an editControl and inserted a checkDateTimePicker column. I need to checkState of the control in currentRow. I have searched high and low..
View 1 RepliesCheckstate.Checked Don't Work When Unchecked?
May 28, 2009I have this code:
Code:
Private Sub CheckBox1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox1.CheckedChanged
If CheckState.Checked Then
AmxModXInstallDir.Enabled = False
Button1.Enabled = False
[code]....
When i check the box, it enables all controls, if i uncheck it, nothing happens.
IDE :: ToolStripMenuItem - Checked/CheckState Differences
Jul 26, 2005I understand that Checked is a boolean, which is not the case of CheckState.I understand that CheckState also have a undeterminate possible value.But I don't understand why we have them both. I think that CheckState would be sufficient. What is the need for Checked ?
View 10 RepliesReading Checkbox Checkstate From Listview?
Mar 16, 2011I'm trying to read the checkbox checkstate from the listview.Here is what i got:
[code]...
The code reads ever column text perfectly but does not read the checkstate of the checkbox.Because the checkbox has no text to it.I was thinking of giving each checkbox a tag and on the click event change tag from True to False depending on checkstate. Is that a good idea or is there a faster way around this?
Macro - Read Checkbox.checkstate Into An Array
Jul 2, 2010im trying to read 20 checkbox.checkstate into an array
[Code]....
CheckBox DataBindings - Checked Versus CheckState Property
Jan 18, 2010What are the pros and cons of using the checkboxes checked property vs the CheckState property for databinding?
View 1 RepliesCheckState.Indeterminate By Mouse - Setting Checkbox State
Oct 29, 2011I have a checkbox on my form chkActive, I want to deal with it in 3 cases. [Code] I don't have a problem with building the query, my problem is with clicking on the checkbox by clicking on the checkbox by mouse, I can only get Checked and Unchecked, I tried to use the right mouse button click, it did not fired (or I did not test deep enough) I know I can put a button to change the checkbox value to Indeterminate but that will be ugly. I can replace checkbox with combo, which is what i am thinking of doing but I just wonder: Cannot I set the checkbox state to Indeterminate by mouse any how?
View 2 RepliesReset Checkbox Checkstate Without Triggering Checkchanged Event?
Jul 6, 2009I'm trying to reset a form after a game has been played. I used checkboxes to indicate when the user picked a particular line item to update and then flagged the checkbox as checked and disabled.Once all the checkboxes have been checked, the game is over and I want to show a dialog (msgbox) that will allow the user to start a new game or exit the app. To reset the form, I was changing all the checkstates back to unchecked (along with resetting other variables), but the checkchanged events are being triggered and I end up in a loop.Is there a way to change the checkstate without triggering the event?[code]....
View 2 Replies.net - Populating One Checkedlistbox With Another (checkedlistbox)?
Mar 24, 2010I am having difficulties populating a checkedlistbox (CLB) based on the selection(s) made in another. It should also be noted that I have a "Select All" checkbox at the top that checks/unchecks all of the items in the first CLB. Here's the code:
[Code]...
The first CLB is populated with an arraylist of values on the button click event. Based on whatever is checked in the first CLB, corresponding values from an arraylist of structures should fill the second CLB.The following code partially works until the "Select All" checkbox is clicked at which point if other values have been selected before "Select All" is checked, the second CLB is filled with the correct number of corresponding values BUT only those of the most recently selected item of the first CLB instead of all of corresponding values of all of the items that were not already selected.
.NET - Database To CheckedListbox?
Feb 22, 2012Trying to get a database into my Checkedlistbox. This is the code I have so far: Private Sub CheckDevices_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim connectionString As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=N:DeviceList.accdb"
Dim str_DeviceList_Select As String = "SELECT * FROM DeviceList"
Dim myConnection As OleDbConnection
Dim myCommand As OleDbCommand
Dim myAdapter As OleDbDataAdapter
Dim myDataSet As DataSet
[Code]...
So I have the dataset with database in it, but I am struggling to get it from the dataset into the Checkedlistbox. Could someone do some quick code for this?Secondaly, I also want to set the checkbox's by using a string of integers which will look like "0110100110". If the value is a 1, I will want the corresponding checkbox to be checked, eg, "0110100110" So I would take that one, and check the 8th checkbox down in the checkedlistbox... So if anyone if feeling really generous, could use a little help with this as well.
2 Columns In One CheckedListBox?
Jan 15, 2012I have a CheckedListBox that will be used to choose what columns they want to select from a database. Is it at all possible to display it in the format of [Table Name].[Column Name]?So far I have this:
con.Open()
theQuery.Connection = con
theQuery.CommandText = strColumns
theAdapter.SelectCommand = theQuery
[code]....
I tried adding another clbFields.DisplayMember, but this obviously just overwrites the table name with the column name. I also tried doing:
clbFields.DisplayMember = "Table_Name" & "." & "Column_Name"
but that didn't work either.I know it's not exactly life threatening if the user can only see the column name, but it'd be nice to be able to see the table name in case of any duplications?
Check A Box In A Checkedlistbox By Name?
Sep 22, 2009for each item as checkbox in lstCheckbox.items
if item.name.startswith("blah") then
item.checked = true
[code].....
CheckedListBox SelectedIndexChange?
Dec 15, 2010I have a few checkedlistboxes in my GUI and the items in them are changed as needed. For example if I check an item in checkedlistbox1, it would trigger the items fromcheckedlistbox2 to be removed and new items will be added to it that are relevant.Similarly, depending on when the items are checked inside the checkedlistbox2, it will trigger new items to be added to checkedlistbox3. So I have added the functionsSelectedIndexChange to handle when items are checked inside the boxes.
I am running into a problem however. For example, I have some items in the checkedlistbox2 and one of them is already checked. When I click on something else in checkedlistbox1 it clears out all the items and repopulates the checkedlistbox2. In that case, however, since something was previously checked in checkedlistbox2, the selectedindexchange event is also triggered for that one as well because something was changed in that. Can I disable this somehow because technically I didn't "check" or "uncheck" anything, all I did was remove a checked item? I tried doing something like adding an if statement inside the
CheckedListBox To Database?
Feb 26, 2012Ive got a CheckedListBox where I have a list of devices and a checkbox to tell me whether they are on or off. I want to be able to change the checkbox in the program of a specific device and then when I click submit, it to generate a string of numbers to tell me what boxes are checked (1 for on, 0 for off)Example: Boxes 1,3 and 7 are checked in the checkedlistbox, and there are 8 total, so the string outputed would be "10100010".
View 1 RepliesFindWindow For CheckedListBox?
Aug 5, 2009I just can't seem to get this right, what I'm trying to do is use FindWindow to find the windows of more than one window. Here is the code:
app_hwnd = FindWindow(vbNullString, CheckedListBox.CheckedItems)The thing is, if I use .SelectedItem, it only finds one window and if i use CheckedItems/SelectedItems it gives me an error: "Value of type 'System.Windows.Forms.ListBox.SelectedObjectCollection' cannot be converted to 'String'."
So right now, I'm confined to using FindWindow for only one window--when I want to do it for more than one window.
Get All Items In Checkedlistbox?
Feb 18, 2009Code in checkelistbox which was already filled in upon loading of the form[code]...
so now, i want to get all the items from myCheckedListBox.
How To DataBind To CheckedListBox
Feb 6, 2008I'm new bie to VB.NET.I want some help on the following requrement.
Table: trade_data(tradesourceid,description)
Data:
trade_data(1,'Indian Bull')
trade_data(2,'Golden way')
trade_data(3,'Indian Trades')
[Code]...
Sql UPDATE Using A Checkedlistbox
May 18, 2010I have an Edit Bank form with a checkedlistbox. When the user clicks a bank it loads the edit from and checks the states that that bank lends in according to my database.i am trying to write and update statement so if the the new states are checked or unchecked, I want the database to update when i click save.I use an arraylist to store the items then read through and see which ones are checked.[code]
View 15 RepliesTag For An Item In CheckedListBox?
Feb 4, 2010Is there a Tag for an Item in the CheckedListBox? Or something similar? I would like to be able to store and ID associated with the item that I'm displaying.
View 3 RepliesVS 2008 For Each CheckedListBox In BGW?
Feb 18, 2012I am trying to implement this bit of code in a BGW have it in a Sub now but need it in BGW
Sub Code If Not String.IsNullOrEmpty(CStr(Dialog1.ComboBox3.SelectedItem)) Then
Dim tName As String = Dialog1.ComboBox3.SelectedItem.ToString
For Each item As String In Dialog1.CheckedListBox1.CheckedItems()
For i = table.Rows.Count - 1 To 0 Step -1
If (table.Rows(i)(tName)).Equals(item) Then
table.Rows.RemoveAt(i)
[Code]...
.net - Natural Sorting A CheckedListbox?
Apr 18, 2012I've written the following class to create CheckedListboxes that use a Natural Sort algorithm. The overridden Sort() method, however, is not getting fired.(The code within that method is from the MSDN example on how to implement your own sort algorithm on a regular Listbox.)
[Code]...
A CheckedListbox derives from a Listbox, so I figured the Sort() override would work, but I'm stuck as to why it doesn't.I am setting the instance's .Sorted = True, but it's just sorting items using the default algorithm, and not the Natural Sort algorithm (which has been tested and shown to work as expected elsewhere).
Add CheckedItems From CheckedListBox To TextBox One After Another?
Jan 21, 2011How can I add checkeditems or one by one items on click from CheckedListBox to TextBox one by one with( ;) between them such as emails in field of mailto ?
View 1 Replies
