VS 2010 Panel Number Increase ?
Feb 25, 2012I have a problem..So how can i increase panel number?
For example:
for i=1 to 4
Panel(i).handle
next i
But if i do as in example i have error.
I have a problem..So how can i increase panel number?
For example:
for i=1 to 4
Panel(i).handle
next i
But if i do as in example i have error.
I have added a Split container onto my Form and within bottom Panel I have added a list box.How can I increase the size of the list box as I increase the size of the panel?
View 3 RepliesI am using a textbox which handle the name of the employee and when it get focus i am using a listview with detail view which shows all available employees and user have to select any of them. I am using all this control in a panel, unfortunately listview need more size then panel, and i cannot increase the size of panel. But placing listview inside the panel make its child control and hide the half list view. Is there any way that i can show full list view control under the textbox?
View 2 RepliesOn the ping method, how do you increase the number of times it pings? I'd like it to ping 80 times at once.
View 4 RepliesI saw lots of things online that look like you can't create a number that increments with every build automatically - rather you have to set it in AssemblyInfo.vb - is that really the case??
View 4 RepliesI am using VB Express 2008, on Windows XP Pro. I have written a programme which tests another programme which compares prices and terms from several vendors. This Bid Tabulation programme, compares prices and terms of up to 10 Bidders and 500 line items in mixed currencies.The testing programme, initially, would not work and I discovered that I needed to introduce a delay in order for it to run the Bid Tabulation programme. So my initial code, using the delay, was:
[code]...
And the button was clicked, and the Bid Tabulation programme started and ran successfully, as long as the number of vendors was 5 and the number of line items was 5. when I tried to increase the number of vendors to 10, the programme failed.I then discovered that at the point of failure, when the particular ParentHWND=0, if I introduced:
[code]...
Does anyone know what I am doing wrong, or whether there is another way to assure that ParentHWND will not equal zero without using a time delay?
I`m make program for order form, I use order form code with name MR/IR/001, when I start Program It`s fine but when the order form code get MR/IR/999, It`s Stuck and won`t get increase the number, I want it the order form code go to MR/IR/1000, MR/IR/1001, MR/IR/1002 until 5000 how to get code work,
THIS THE CODE USING VB 2008 and database using MS access 2007
Dim strTemp As String = ""
Dim strValue As String = ""
Dim sql As String
[CODE]...
I'm trying to code an 'increase' button to prompt a user to input a rate by which to increase select prices in an array.It should request the increased rate, then request a number from one to five, representing which price in the array to increase.Then, if 'increase' button is selected again and another number from one to five is chosen, then that element should be increased.It's working, but all the numbers in the array are changed. And, when I hit the increase button again, the array is repopulated below the first price increases instead of only replacing the designated price.
'declare 5 element array of prices
Dim prices() As Double = {12.2, 8.5, 12, 50, 2.4}
Dim rateIncrease As Decimal
Dim isConverted As Boolean
[code].....
I would like to add an effect where a panel sweeps out of the way to make room for another panel. This is sort of like a sliding effect, and I think at one point in time this could be seen on Apple's website under their product pages. I came up with some code, but it isn't working.
[Code]...
This is the code I am trying to run. I am just trying to increase a number in the excel file by "1" each time the button is clicked.
Dim da As New OleDbDataAdapter("select * from [Vicky$]", cn)
Dim ds As New DataSet
da.Fill(ds)
[code]....
I get this error on the update "Dynamic SQL generation for the UpdateCommand is not supported against a SelectCommand that does not return any key column information."
Still working on that overlay. I am stumped on what I think is my last function. I have a + and a - button that needs to control a text box that has numbers in it. For instance: TextBox1 shows the number 2 in it. When I click the + button I want it to increase that number by 1. It sounds too simple when I say this out loud, but I think I am stumped with this basic function. I don't know where to begin.
View 8 Repliesi've stored in a file a counter I need in the application, how can I increase an alphanumeric string,
exp:
AAAA
AAAB
AAAC
[code].....
When new record is added, I want the vb to look at the last record in the database, look at its id, add 1 to it (+1) and generate a new number and display it in the IDTextBox.
View 5 RepliesI have a problem with snake game. I never tried to make a game with VB, but now i tried to make snake from this tutorial:So i added food to this snake game, and when i taking food, it increases score, but length cannot be increased and i don't know why. This code is in timer to check if snake head is on the food:
If p(m).X = food.Location.X And p(m).Y = food.Location.Y Then
score += 25
food.Visible = False
[code]....
For Each Ctrl As Control In Panel20.Controls
If TypeOf Ctrl Is CheckBox Then
CType(Ctrl, CheckBox).Checked = False
ElseIf Ctrl.HasChildren = True Then
Uncheckboxes(Ctrl)
End If
Next
I have a few panels that contain the controls, how can I check them all at once rather than use that code above and just change the panel number each time? It'll get pretty messy if I have to keep pasting all that code and just changing one number.
I need to center the red panel in the middle of the dark grey panel, when you resize the form the red panel should be in the middle, and the red panel can't be resize, anyone have a code or property to do this?
View 2 Replieshow do i make the invoice number increase as i make each new invoice. i want to save each invoice then as i make the next one i want the number to increase,then be able to save that one and so on...
View 1 RepliesVS 2010 Adding whole numbers between a number and a number
View 3 RepliesI have a tab panel, and I added an item to it.
When i click on the tab, i get this error
InvalidArgument=Value '5' is not valid for 'index' Paramert name: index
I am moving a project from 2005 to 2010 and I wanted to make some changes. Currently I have a customer form that has a 3rd party tab control in it. A few of the tabs are Customer Information, Invoices, Orders, Quotes. Each tab has a ton of controls and the form has a ton of code. What I would like to do is have individual forms that show up on each tab. So, I would have a Customer Form, Invoice Form, Order Form, and Quote Form. This way I can also use each from individually as I have the need to. Can this be done though inheritance or something like that?
View 2 RepliesThis project, i m trying to draw a rectangle when mouse enter form1, and when i increase the hscrollbar value, the rectangle extends downward.
My question is how to keep the extended rectangle stay on panel1, when i minimize the form or have other windows cover it for a while, the image is not extended rectangle anymore!
I just started using Visual Basic and I'm trying to make a mapping application.
Background: I'm basically trying to make something similar, but on a very small scale, to Google Maps. A user loads an image in to an picture box which is put inside a panel(so i can scroll the image). When the user has uploaded an image(a map) i want to allow him to add Labels on where he clicks. I've already done this part except the i get the wrong coordinates when i scroll through the rest of the image. If i don't scroll, the labels get placed spot-on.
I use e.X and e.Y on an event of a mousedown on the picture box. I get the correct coordinates in relation to the picture box. But when i use these coordinates to create the labels after i have scrolled, it places them in the wrong spots. I dont know how to compensate for the scrolling.
i have 2 panels , one next to other and one picture , when i have the mouse in front of the picture i hover another panel to show , it has a lil bigger width than the panel 1 and that doesnt allow it to show fully.
View 16 RepliesI have a list of images (paths) and when I click one the image is shown in a picturebox which is located in a panel which I can resize at runtime. The location of the picturebox = 0;0 and sizemode = autosize, because I don't know what size the images are.How do I make it so that the (small) images are always shown in the center of the panel?
View 1 RepliesI want to open a new form with a new panel and a new picture box on it when clicked a button.
I wrote:
Dim MyForm As New Form()
Dim MyPanel As New Panel()
Dim MyPicBox As New PictureBox()
[code]....
Form is opening when I clicked on the button but it is completely blank. No panel is shown on it.
I try to add handle for each control in my panel (panel includes)in a few words I have a panel with other panels inside, the latter in turn contain other panel, here is a screen to learn more:
I try doing this, but it is not the result I want to achieve ... If you look at the picture you will easily understand my problem:vb
For Each ctrl As Control In Me.Controls' in this case Me is my Form1AddHandler ctrl.MouseHover, AddressOf ctrl_MouseOverAddHandler ctrl.MouseLeave, AddressOf ctrl_MouseLeaveNext
I used advice from this site to set the DoubleBuffering property of a Panel to true.url...However, I don't see my new control in my toolbox. To get by I have drawn regular panels in my designer window and then altered the designer file to my new class. This causes headaches though when the designer doesn't open correctly (sometimes it works, other times I get a "variable is undeclared, unassigned error)..How do I get a simple custom control into my toolbox?
View 5 RepliesJust a quick one really folks. Has anyone come across any VB.net control that acts similarly to a kind of slide out panel. I'm thinking a form in which there is a little tab at the side which can be grabbed and pulled out to reveal more controls. (Pulling the panel over the current form). I assume that this is something I will have the create myself but I was just wondering whether anyone has come across a control that already does this.
View 4 RepliesI'm a bit confounded about how to proceed. I'm creating some kind of gameboard for a friend of mine. I have a splitpanel and the game grid will appear in the 1st panel. I put a panel with a 100x100 square in tile background format. called it gridpanel.i want that when I double click on gridpanel, a semi-transparant picture box frame (called Target) appears on your grid-square. I handled it like this :
Private Sub Targetting(ByVal sender As System.Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles gridPanel.MouseDoubleClick
If yourTurn Then
[code].....
I am making a array (unknown value) into a grid for a game of pairs (where you must get both of the cards). So far I have specified the array to a specific size of either 6, 6 10,10 or 16, 16. using a button. The selection is defined from the button as specified before
Dim NumberOfCards(Selection) As Integer
Dim NumberOfCards(Selection) As Integer
Now I have a panel box which I want to add the number of rows / columns as the array sizes which I cannot do. But also add a image specific to all of them.