I have a label called 'Label1' on a form called 'Deck1Form' and I have another form called 'PlaylistForm' on this form I have a listbox with some data. I want to change 'Label1' on form 'Deck1Form' to the value that is currently selected[code]....
View 12 RepliesI want to alter the .visible property of a label based on if a variable is positive or negative (Hiding it for negative values)
But I want to do this for lots of labels so If Statements are too bulky.
I tried this:
Label1.visible = CBool(IntVariable1)
But it turns out CBool returns True for ANY value and False for Zero.I'd assumed it would be True for positive values and False for negatives.How can I do it without if statements?I considered Modulo or SquareRoots to somehow convert a negative number into zero, but didn't want to complicate things with imaginary numbers.
Is it possible to alter or add to the VB code through a form?
I have a combobox that has a list of over 3000 vendors. The edit list that comes with combobox will only hold a little over 1700 lines, so I used the combobox1.items.add to the (form1 events - load) code. Now I have access to all 3000 + vendor names in the ComboBox1. But if I design an add vendor form, how would I code it, so the vendor would be added to the bottom of the items.add list in the code?
I have an issue when I place a label box in the MDI Parent form and then open a child form the label box highlighted in child form?
View 6 RepliesIn the about use should be a label and a button. The label should tell about the program and have the name of the programmer and the button should hide the about us form.Here's my code:
Public Class Form1
Private Sub ExitToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ExitToolStripMenuItem.Click[code].....
Is there a way to alter a specific row to a column?
Like i want to alter a row but not the whole thing only one column?
I don't know what I did now, but I managed to somehow have form1's properties show background color as black, but it is a light silver color and no matter what color I assign it, it will not change. right now form1 is empty of textboxes, labels, etc. There is code in it for my menu and the other forms.
View 2 RepliesHas found the project (program) which to me it is very necessary. But has faced стем that I can not alter it Under myself as not I wrote this project and in vb.net at initial level of knowledge.I ask your help, simply any more I do not know where will access.It is a little about the program: it is monitoring of a game server.In the program it is made the following: three items of review of the information on a server. Which operations can be called, at first to press on +, and then to press in a text appearance etc. options.Here a program picture: gsw1.jpg I would like to make in shape easier! Simply to create three leaves of review of the information Here an example picture that it would be desirable to make: gsw_my.jpg
View 1 RepliesIs there a way alter the window of a 3rd party application? Resize, Minimizie, Make Transparent..
View 14 RepliesI'm making this little exe where you fill in a few textboxes, choose a few items from a picklist, push a button and a new outlook-message appears with, depending on what you've chosen and filled in, different mail recipients, subject and body.I was wondering how I could alter the font from the body of the e-mail. I've been searching the internet for a while now and I think it's really specific.I was thinking of putting the text in a string (or something like that), alter the font of the string and then put the string as body of the e-mail, but even that is confusing.[code]
View 2 RepliesI have two columns of numbers that hold team scores for different events. I am looking for a OO way to Color the textbox of the team with the highest score in each event. I know the following will not do it (without writing a complex set of If Then Statements) but I think it might paint a clearer picture of what I am trying to do.
VB
Private Sub ColorWinner(ByVal crtl01 As Control, ByVal crtl02 As Control)
If CDec(crtl01.Text) > CDec(crtl02.Text) Then
crtl01.BackColor = Color.Gold
[Code].....
The controls are always going to be text boxes. So basicaly I want to determine the text box with the highest value and act on it without having to write a complex series of nested IF Statements.
I have developed small visual basic.windows forms application with VS2010 RC. I have a development SQL Server named RJHDEVELOP. I've added a data connection to this server and everything runs well. When I come to deploy it onto the factory server named CARRONSBS, how do I tell the deployment package I want to the dataconnection to be a different server name?
View 1 RepliesI have an automotive application that works well during the day, but at night the screen is WAY to bright. I saw somewhere (a long time ago) a way to alter the display brilliance.
View 5 RepliesI need to know if it recompiles my site at all or if there are any issues doing this. I have tested the changes locally and in a test environment and I don't want to do a full deployment for one tiny change. I'm just not familiar with aspx.vb files and how they interact with a website.
View 1 RepliesHow do I alter the background and foreground color in a listview box. I tried this code but it does not seem to work.
ListView1.Items(x).SubItems.Add("Samantha", Drawing.Color.Black, Drawing.Color.Yellow, myFont)
altering the HTML that is displayed by my VB.net application using GeckoFX. What I would like to do restrict certain words/names/attributes from showing in the browser.
View 1 Repliesthere's an img src=blah on a web page that I am loading with a webbrowser control, and I want to alter it to say img src=blahblah instead ... What I've been doing so far is waiting for the document to complete, doing a .replace, then saving the file to the hard drive, and finally navigating to that local altered version.I was wondering if it's possible to skip the step of replacing and reloading the local page, and instead, just dynamically alter the original source code of the page AS it's loading the first time. Can this be done?
View 2 RepliesI am a VB6 programmer, and I have been trying to learn VB 2008. I'm making a web browser, which is going quite well... but I am having problems with my tabs.
1. When I load it automatically opens a new tab... but instead of opening it 1 it opens 2 new tabs.
2. I don't know how to get the address bar to alter which ever tab is loaded and not just the first one. Here is my tab code.
[Code]...
cmd = New OleDbCommand("ALTER TABLE " & ComboBox1.Text & " ADD COLUMN " & TextBox1.Text & " TEXT", cn)
Syntax error in ALTER TABLE statement.
I am trying to insert some data in my database. The destination table has a column named 'External' and one other called 'Internal'. these columns are identical except for the name. They are both yes/no type with the database created in Access. When ever I enter a new row I change the value of one of these columns depending on which I want to alter. When I try to alter the 'Internal' column I get no problem but when I try to alter the 'External' column I get a syntax error. I have tried the same query excluding the External column and everything works just fine. [Code]
View 5 RepliesThere is a label control on .aspx The text "hello" comes from database i.e. label1.text = "hello" Note that, I do not have permission to change the UI code.
I would like to alter the value of the field in the table to show the text as bold i.e. <strong>
To have the text displayed as highlighted i.e. bold, I manually modified the text inside the field of the table to show
<strong>hello</strong>
Is this ok? It does not seem to work because in the label control I see: <strong>hello</strong>
I would be grateful with some help with reading a text file into a Richtext box. The code I have at present appends the first line of text as I want it but the rest of the lines of text do not alter. I need a loop to read to the end of file and display in Richtext box. the code i have at present is this:-
[Code]...
Mistakingly I have deployed an application on 20 laptops and discovered that one of the columns text size to 2 characters to small. How can I check and set this in code? If I can do it this way I don't need to get all the databases back and do it manually.
View 2 Replieschange the character spacing of a string or textbox output? One possibility is by creating a custom font, but i am unsure if there is a property in one of the overloads that will allow me to change character spacing?!
View 1 RepliesI'm wanting to alter a column in an acces database, to a Random AutoNumber I know how to do it for incremental e.g."ALTER TABLE MyField Counter(1,1)"but how do you do it for a Random Autonumber??
View 10 RepliesI am trying to alter a column in an Access database in VB2008 from date to text format using the SQL string as follows "ALTER TABLE receipts ALTER COLUMN Date CHAR(10)"but whether I Use TEXT, CHAR, VARCHAR or STRING, I get a Syntax Error when I run ExecuteNonQuery.
View 2 RepliesI have several custom classes in a VB.NET (VS2008) project which are related to each other through generic list collections. The lower tier classes refer directly to some of the parent classes (to make it easier to refer backwards up the chain). My question is, is it possible to add the reference to the parent class when the item is added to a collection, when that collection is a property?
Below is some sampling of code to illustrate.
Public Class FlexServer
Private m_FlexLicenses As List(Of FlexLicense)
Private m_Modules As List(Of FlexModule)
Public Property FlexLicenses() As List(Of FlexLicense)
[code] .....
In the code above I have the FlexServer class which refers has two lists as properties, one for FlexLicense and one for Modules. The FlexLicense class has a property to refer back to the FlexServer class that "owns" it. In order to update this property in code, I have to add the FlexLicense to the FlexServer.FlexLicenses list AND set the FlexLicense.FlexServer property. What I am looking for is, is there a way (in the property definition or wherever) to both add the item to the list and alter it at the same time?
Ive created an email sender but ive run into a problem. It will only send mails to hotmail. How can i alter the code to make it send to all emails , yahoo , msn , gmail etc.? [code]
View 15 RepliesI have mdi form in my project, which is the main interface of project. when i add some label so it always upon all forms. means to say that when i open a form from menu so the label is on that form, i.e. the form is below the label. i want to add the label but dont want this problem?
View 3 Replieslinks that may point me in the right direction to accomplish the task listed in the title,
View 5 Replies