I need to assign display style (CssClass) to every CheckBox within CheckBoxList. I would like to do it separately for every CheckBox.And the last requirement is that I have to do it on server side within my .net code.
View 1 RepliesHow do I make one of the items in my checkboxlist automatically selected upon page load? The items in my checkboxlist come from a SQL DB and I want one of the fields to be automatically selected. I have found simple solutions to this question if I was not retrieving my checkboxlist items from a Database?Here is my code for my 2 relevant pages:
ALCounties.aspx.vb
Imports System.Collections.Generic
Partial Class ALCounties
Inherits System.Web.UI.Page
[code]....
This may be a common problem but I'm struggling to find a solution that will fix it
I have a modal popup I am displaying with jQuery, this popup contains a list of Checkboxes and a Button, the code looks like:
<div id="dialog" title="Notify Users" >
<div style="width:100%; height:500px; overflow:auto;">
<asp:CheckBoxList ID="chkNotify"
[Code].....
I have tried moving the CheckBoxList to just inside the form tag so that no other styles can be applied and nothing should affect it however I still get the same issue.
Admin assigns the authority and get a new form to the new assign in with vb.net & access. I am not sure about this,I need a way to do the new form assigned? How?Actually, this project is the admin will assign the authority to a manager, and the manager will get the password to log in. Then, the manager once log in and will get a form to set the rooms who is going to use and date, etc, this is multi-manager to handle the room setting jobs.But, I think, I got stuck, I am not sure how to do the new form, HOW DO YOU ASSIGN THIS NEW FORM FOR EACH NEW MANAGER?????? THIS IS VB.NET WITH ACCESS.
View 3 RepliesIm trying to use a CheckboxList Control to Store Yes and No and i noted there its a property on the control
"Selection Mode" One/MultiSelect/MultiSelect Extended
i set One expecting it to allow only one item being select at the same time but it doesnt work as expected, my question is there its another property to achieve this without having to code the event?.
i could do it by coding the event but, im tired of coding stuff that really isnt needed, since there are routines for that on VB.NET.
I am learning asp.net and needed to have a CheckBoxList which items will be initially selected if the are in a CSV string from a database.I have got it working although I just wondered if I have gone about it the best way as it seemed a little long winded?[code]
View 1 RepliesUsing a checkboxlist not a simple checkbox I need to select 1 checkbox otherwise display a error message in an label once I submit the form. My checkboxlist does generate correctly now I just need to validate it
'check checkboxlist
For Each ckbox In checkBoxCropsFertilzed.Items
If ckbox.Selected > 1 Then
lblErrorMessage.Text = "too many selected"
End If
Next
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
View 1 RepliesI 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.
View 4 RepliesI 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].....
View 15 Repliesi 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]...
If I have a List(Of Guid) can I map those Guid's with a single Linq expression to a CheckboxList of values?
View 1 RepliesPretty basic question, I have a checkboxlist inside of a wizard control. I need to collect the value of all items that are checked, as well as whatever value is inside of a textbox if "other" is checked, to insert into my database during the Wizard.FinishButtonClick event. How do I do this?
View 1 RepliesSo, I'm running VB.net 3.5. I have a dynamic list of server names, and I want to put them in a CheckBoxList. The list is populated and, using that same list, I make a graph of the performance for each server listed. I want to be able to check and uncheck the checkboxes representing servers and, when I lick an update button, it'll create a new graph and graph only the servers that are still checked. I noticed that the page still loads before the button click is handled, so the CheckBoxList will repopulate itself before being able to read the current CheckBoxList. This is my load. And I populate my checkboxlist inside ShowView()
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Me.IsPostBack Then
[Code]....
And I wanna try to preserve the checkboxlist values when I do an event handler for an update button.
Private Sub btnUpdateGraph_Click(sender As Object, e As System.EventArgs) Handles btnUpdateGraph.Click
'insert code
End Sub
How do I specify that I want two columns on a checkboxlist?Below is my code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Page.IsPostBack Then
Dim di As New IO.DirectoryInfo("\bk00app0001Images")
Dim imageArray As IO.FileInfo() = di.GetFiles()
[code]....
how can i connect a checkboxlist with a database?
View 5 RepliesI have a list of options on my site that a user can select. What I want to do is provide functionality to limit the amount of content the user gets based on his selection in a CheckBoxList. Once he's selected what he wants, he'll click Save and his selection will be written to the database. The CheckBoxList is initially populated from the Modules table. This provides a list of modules that the user can select. When he clicks Save, the code needs to loop through this CheckBoxList and "pick out" the values for the CheckBoxes that were checked, disregarding the ones that weren't. The problem is that whether a CheckBox is checked or not, the debugger returns a False value for the CheckBoxList.Items(i).Selected property.
Here's my code:
Private Sub AddUpdateOrg(ByVal OrganizationName As String,
ByVal Action As String, Optional
ByVal Target As Integer = Nothing)
[Code] .....
Its possible that this behavior is the result of a postback from the save button. Upon further examination of the code, I've reconsidered the possibility that this issue is caused by a postback as the CheckBoxList is not bound on page load.
My below code pulls in 100 items into the checkboxlist all into one column. How can I modify the code so it will appear as two columns?
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Page.IsPostBack Then
Dim di As New IO.DirectoryInfo(ImagePath)
Dim imageArray As IO.FileInfo() = di.GetFiles()
Dim image As IO.FileInfo
'list the names of all images in the specified directory
For Each image In imageArray.OrderBy(Function(i) i.Name)
CheckBoxList1.Items.Add(image.Name)
Next
End If
End Sub
connection here and declaration of variable
Dim i As Integer
Dim chk As CheckBoxList
chk = CType(Me.FindControl("chkBx1"), CheckBoxList)
For i = 0 To chk.Items.Count - 1
[Code]...
I have some checkboxlist like this:
<asp:CheckBoxList ID="G1" runat="server">
<asp:ListItem Value="Comunicações Unificadas" Text="Comunicações Unificadas - UCoIP"></asp:ListItem>
[code].....
I am attempting to set a range of checkmarks in a checkboxlist using vb.net code behind. I want the user to select a beginning value and an ending value and I want to fill in the range between them as having all been checked. Assuming the user checks the 10th and 15th checkboxlist items, I thought the following would display checkmarks for items 10 - 15[code]...
View 6 RepliesHere I have a code with a CheckedListBox and I want to display multiple information, name, country etc.. My code just displays its name. How to display more information, retrieved from a file. txt, in CheckedListBox ? I do not know what part of the code displays
Here is the function that returns data Public Overrides Function ToString() As String
Return _Name
Return _Old
Return _Country
End Function
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
View 9 RepliesI 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].....
i am trying to load XML document and populate few checkboxlist. I use DataTextField as below.
[Code]...
I have 3 tables:
CustomerType
CusID
EventType
EventTypeID
[code]....
Then I want it to automatically insert data into CustomerEventType table based on the last EvenTypeID data that's just inserted and the checks of the CusID that is using CheckBoxList1 bounded from CustomerType (Suppose there are 2 IDs. )After I Click on Insert button the data in EventType table and CustomerEventType table should be:
EventType
EventTypeID
1
CustomerEventType
[code]....
The only question that I have is, what should be the code behind the insert button using VB.NET LINQ-to-SQL to get this result?
I am a beginner developer with xml and .net. I have series of checkboxlists and I want to produce an xml file depending on the user select. I want xml file to be like this.
<?xml version="1.0" encoding="utf-8"?>
<FILTER xmlns:x="urn:1">
<CATEGORY Name="Year">
[Code].....
which is that my checkboxes will only insert one record at a time. The modal pops up and I click on 2 checkboxes, yet only one is inserted into my database and displayed on my page. I have to check boxes 1 at a time, and I have many, many checkboxes. Here is the code I have.
<!-- Add a Feature -->
<li>
<asp:LinkButton ID="FeatureButton" runat="server">Feature</asp:LinkButton>
<asp:Panel ID="FeaturePanel" runat="server" CssClass="modalPopup" Style="display:none">
[code]....
I have a CheckBoxList where one of the options includes a textbox to fill in your own value. So I need to have that textbox become enabled when its checkbox (a ListItem in the CheckBoxList) is checked.This is the code behind, I'm not sure what to put in my If statement to test if that certain ListItem is checked.
Protected Sub CheckBoxList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles CheckBoxList1.SelectedIndexChanged
If ___ Then[code]......
withautopostback=true? i am using vb.net and have 50 checkboxes that shall show up from the database data depending on the selected value of the previous dropdownlist. also can i change the label of the checkbox
View 1 Replies