I have a label where several sentences of text is displayed, 2 radio buttons below it and then a Button. Instead of making the radio buttons display a MsgBox, would it be possible to make the radio button (depending on which you choose) alter the Label where the text is?
View 6 Repliesif the users clicks on a setting the text of a label will change, but its not aligned so I want to get it aligned? Label1.Location and then?Label1.Location (blabla ;blabla) won't work so..
View 7 RepliesI have an application I am creating that displays pump information based on customers in a database. I am using VB2008 .NET3.5.I have a combobox that has a selection for a unit of measure. What I want to happen is when that is changes the labels that have a unit of measure change to reflect the change. There are 15 labels total that need to be changed and all there names are the only ones in the project that start with a X if that helps at all. I would like to avoid creating a bunch of labels and changing the visible property and just change the text value of each one.
View 1 RepliesWhen you add a label from the the toolbox, the default font is always Microsoft Sans Serif, Regular, 8. I like to use Ariel as my font of choice. Is there a way to change the default font setting so I don't have to pick the font I want every time? I've looked under Tools->Options->Environment->Fonts and Colors and I can't find it there.
View 2 Replieswhen i run following code it runs ok and problem is that during running code when i minimize the form and then restore again the form, it not display changing value into label1 and progressbar also the form looks like hang what is its solution?
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I need to be able to change the font of a label, to bold.I know it's very simple but i'be forgoten.I've tried: Form1.Label1.Font.Bold = True but i get the error: Error: Property 'Bold' is 'ReadOnly'
View 2 RepliesImports System.Data.OleDb
Imports System.Data
Imports System.Threading
Imports System.Data.SqlClient
Public Class Form1
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i have written a quiz game in this code. i have 12 labels from LabelX1 to LabelX12. here i want their background color white one by one when a user click on the correct answer.how can i do that ?
I'm just starting out looking at asp.net. I've got this code that works in VB, but not in asp.
I've put this in the page_load:
Dim db_con As SqlConnection, ssql As String, db_cmd As SqlCommand, rdr As SqlDataReader
db_con = New SqlConnection("Data Source=myServer;Initial Catalog=processes;User Id=usrID;Password=mypwd;")
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why this wouldn't work in asp.net? The issue is that the label is blank. In vb.net as soon as the form is shown, the lable says "It connected".
I have this label inside a repeater <asp:Label id="lblsub" runat=server text="sdds" /> I am trying to change the text of this label,this is the code behind
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unfortunately this code doesn't work for me ,the text value doesn't change,
Just wondering if someone can at least point out where I'm going wrong here. I've already got the code to populate the listbox by a button click from the user and am just trying to figure out how exactly to alter the text of a label based on what the user selects in the listbox. From what I have the Label will display the case else selection but nothing else despite my best efforts to get it to change. Here is what I've tried. I realize it is very trivial, but I am only a beginner to programming.
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How can i change color of just specific part of the label.text in visual basic 2010 express?
Dim b As Integer = 34
label.Text = "You have " & b.ToString & " new items"
for example, i just want to change color of the "b" here.or do i need to create a new label ?
I've got a program where I want something to happen when the user presses the 'k' key. I want my label to change colour.
vb.net
Private Sub k(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles MyBase.KeyPress
lbl_letter2.ForeColor = Color.Magenta
End Sub
Doesn't work.
First I am using 'Microsoft Visual Studio 2010' and am making a 'windoms forms application'. I am wishing to implement a way of changing the text colour through out the whole application. I have managed to put on a customisable background using
Quote:
CODE:
I know I'll have to change the 'BackColor' bit but I don't know what to. Is there something that turns all text on the form one colour or do I have to do it label by label?
Also I am can't figure out how to rotate labels to display text at a 60 degree angle (to display along the edge of an equilateral triangle) And for the triangle I have drawn it using lines which move independently from each other, is there anyway to 'group' these lines together so they are fixed.
Windows forms .net 4.0 vb application. This is a small trivial thing but I was trying to just change the color of one word in label.text. But its not happening and I have a strong feeling that to make it happen is going to be more extensive than its worth... A snippet of what I am trying to use is below...
Dim _changeLabel1 As String = " Note Fields Marked in "
Dim _changeLabel2 As String = " are Required"
Dim _attrib As New Label
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How would I go about changing the font in a multi line label
Private Sub error_page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Me.Label1.Text = "Warning!" & Environment.NewLine & "If you proceed with this
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I am using an asp.net repeater in my asp.net page like this:
<asp:Repeater ID="Repeater1" runat="server">
<ItemTemplate>
<asp:Label ID="lblsSICCode" runat="server" Text='<%# Eval("sSICCode") %>'></asp:Label>
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I have added two checkbox controls chkBox1 and chkBox2. What I want to do is that when both the chkbox are same meaning checked or unchecked the label should be On and if both are not same label should be Off.
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I'm making a button that will create a textbox, and label dynamically.
I have it creating both, but when I try to set a font on the label, it disappears.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
NumBox = NumBox + 1
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When I remove the line that sets the label's font, it shows up, but in the default font.
I have a repeater control with item template like this:
<ItemTemplate>
<table width="70%">
<tr id="rowSIC" runat="server">
<td width="10%">
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I have a treeview on this page of which each node has and Id and value. on selected node change event, I want to change the text of repeater selected node. I am writing code like this:
Protected Sub TreeView1_SelectedNodeChanged(sender As Object, e As System.EventArgs) Handles TreeView1.SelectedNodeChanged
Dim EmployeeRepeater As Repeater = CType(Me.Form.Controls(1).FindControl("Repeater1"), Repeater)
Dim EmployeeRepeaterItem As RepeaterItem
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But It is not chagging MyLabel text. How to fix it ? Both treeview and repeater are populated in !Page.Ispostback event?
I'm returning a database query into a List object and using that list object to fill the X and Y axes of my chart as seen below. (_runData is a "List(of DatabaseTableName)" style Object filled with the results of my query.
Primary_Chart.Series(0).Points.DataBindXY(_runData, "DateTime", _runData, "UPPER_PRESSURE")
My Datetime field is returning as a Serial Number (i.e. 40116.76111) so I want to format the X Axis to display the field more readably. Enter my problem code.
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Using Access 2003 and VB code, I have created a form with a number of labels. The labels will display an employee's names. I have named the labels name1, name2, name3...etc. Using an ADO data set and DCount I have determined the number of names in an Access table (the number of names can vary). What I want to do is for each record in succession to pick the first name and surname from the data set , combine them into a full name (this part has been successful), and then set the full name into the label caption in succession. Example: full name 1 into name1, full name 2 into name2, full name 3 into name3... until all names appear as labels on the form.
I created a counter to and a variable to increment the label number but when I address the caption property of the variable containing the new label (e.g. name1, name2..etc.) it throws an errer at runtime. Here is the code:
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I'm searching for a way to change the font size of selected text in a RichTextBox (rtf) having different font families (e.g. Arial and MS SansSerif) and font styles (underline, bold...) using the FontDialog, but without changing the families and styles. The following code resets all the font attributes, which is not what I want:
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I have a webbrowser1 and textbox and button is there anyway i can put an proxy in textbox1 and change mine to it ? so webbrowser1 can browse a website under that ip and not mine ?
View 2 RepliesI need to change my .exe's icon easily without having to rebuild it unless I can compile my code AND change exe through command line.
Reason for needing to change exe is for a small game creator so everyone doesn't have same exe.
How would I change the process name? Like if the program is named Program.exe, how will I change it so that in task manager it shows up as something like Program2.exe
View 7 Replieswith vb.net 2008 expressmy intention is to change the value of a variable to dbnull.value if the variable = ""so that i can insert null values in to the data base
Module sonsilaxa
Public Function deFcheck(ByVal i As String)
If Not i = "" Then
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I've read alot where users have disabled the UAC or tried to set the level higher in the manifest file. My application uses a control that requires admin user rights and I'm trying not to have it prompt the user each time. I read more about using the Impersonate another user in Windows for vb.net. Would using the impersonate user method not prompt for admin and give the user admin rights as long as it has the username and password? I hate to disable the UAC - not good at all!
View 14 RepliesI am trying to change the computer name and IP address of a client computer, doing so locally.Ideally, I would like it to look something like thisNew Computer Name: [TextBox]New IP Address: [Textbox][Button]That comes up when you click the executable and the program changes the computer name and ip and automatically reboots the computer to apply said computer nameI think have figured most of it, but I can't figure out how to get the my.computer.name out of "readonly" mode.
View 3 RepliesI am working on a a program that uses a textbox to display data from a telescope. Normally the data is standard ASCII characters, but there is one time when the data is displayed as blocks to indicate the number of degrees to go. The textbox font is set to Sans Serif in the property box. When I show the blocks, I want to switch to Wingdings. I have searched how to change the textbox font and tried several ways found, but none of them work. I know that the textbox will handle Wingdings - I can set the font property and it displays correctly.
The most common method I have seen is: txtDisplay1.Font = New Font("Wingdings",26.0, FontStyle.Regular) ,but like all the other methods tried, the font never changes.
I'm trying to change the look of some controls in VB.An example would be a button, I now have a stack of 4 images on top of eachother. By using the mouseover events and such, I get the same result as a normal button. However, I'd like to be able to insert those images into a normal button like thing.
I know it's possible to do this by creating a custom control, but that'd end up with the exact same code, just in a different file.
However, the real issue would be a dropdown box and slidebar. I'd like to get them to look nice with my theme. (Background, buttons, borders. Things like that..). I got absolutely no clue on how I should do that.
I know that there's a tool to create controls, but that's from scratch and I can't get a grip on it, at all.