Setting A Scroll Bar Value In A "control Array"
Nov 6, 2008
I have created a set of scrollbars in a loop like this:
for i = 0 to 18
Dim scrolldmx As New VScrollBar
scrolldmx.Location = New System.Drawing.Point(x, y)
[CODE]...
And I have a handler to handle the scroll event. All good. I want to be able to set the value of them within the app. I can set the width of for instance the second scroll bar like this: me.controls("scroll" & 1).width = 100
But I can't see how to set it's value. I want to be able to "lock" several scroll bars together to make them all follow the value of the one I am changing.
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Aug 19, 2009
I have 15 checkboxes of control array and at run time fill any 4 or 5 or 6 check boxes with color using colordialog. How can i send the colors to the sql server table using for loop using code at runtime
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Sep 7, 2005
I have a VB2005 project that displays 16 pictureboxes in a 4x4 grid which display CD album covers. In VB6 I could set up a control array i.e. picCD(0) to picCD(15), which made drawing the CD covers a snap. How do I accomplish this in VB2005?
It seems extremely cumbersome to have code like: If Len(path(0)) < 1 Then
If Not IsNothing(PictureBox1.Image) Then
PictureBox1.Image.Dispose()
PictureBox1.Image = Nothing
End If
[Code] .....
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May 22, 2012
I have a tab control with two tab pages. One page has the auto scroll enabled since there is to much content in the page. The middle mouse wheel doesn't scroll the scroll bar; I have to actually click and hold the scroll bar and drag it down to scroll. Is there a property to allow this?
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Nov 11, 2010
I am having an odd problem with the Horizontal Scroll Control in my program.I am using it to scroll a series of panels across a form.This is my code:
Private
Sub scrHoriz_Scroll(ByVal
sender As[code]....
The problem is that this works perfectly if I use the left and right arrows and it also works perfectly if I use the scroll bar's slider SLOWLY. If I scroll using the slider and move it quickly then the scroll gets out of sync.The small change and large change are both set to 1 and maximum is set to 8
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Aug 5, 2011
I have a DataGridView with a panel above it, that contains a group of textboxes above each column. My DataGridView has a horizontal scroll bar. What I want to do is when the DataGridView scrolls horizontally, scroll the panel with textboxes above it, so they stay aligned.I tried handling the DataGridView's scroll event, but I'm not sure what to do with it.
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Nov 10, 2009
initialize an indefinite (eg. Decimal) array without setting boundaries on the array length?
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Jul 23, 2011
I am looking how to set events to a webrowser which is being created by the following:
[Code]...
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Jan 28, 2010
I want to create a second array identical to a portion of a second array, but can't figure out how.
For example if I have Array1=("One","Two","Three","Four")
and I want Array2=("Two","Three")
Is there a simple command to do this?
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Aug 22, 2011
I Want Just Ask If It's Possible I Have A RichTextBox And I Wanted To Detect If The Control Needs A Scroll Bar But Without Performing The Any Other Function (Without Changing The Text).
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Jun 8, 2009
I am working in vb2008. I understand how to set a richtextbox's selectedstart property to a text block using .find. I would like to know how to tell the richtextbox to scroll to the selected position based upon the find operation and show its position at the top of the window. I would like to pass text blocks into my richtextbox control and have the control automatically scrolll to that position if the text block is found.
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Nov 9, 2006
I have a Web Browser in my form. I am continually adding strings of html to it. I want the web browser to scroll all the way down each time data is sent to it.[code]...
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Mar 28, 2010
I'm making a media player that is using the Windows Media Player component and I have the visible property set to false. I'm going to make all of the controls but one I'm having trouble with is the scroll bar. with the scroll bar if you move up the track bar up a little it should increase the volume like the one on the component. The code that I though was AxWindowsMediaPlayer1.CtlControls. but there was nothing there that could be used to control the volume.
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Mar 28, 2009
I have a panel wich inherits from FlowLayoutPanel. I add a lot of picturebox to it. I allow the user to navigate through them with arrow keys. Since I have a lot of PictureBox, most of them doesn't appear at the visible rectangle of the panel. I want this panel to scroll to the selected control when user selects it. For select a PictureBox I made a class wich inherits from it and override the OnPaint sub. I also have a field m_selected to determine whether the PictureBox is selected or not. On OnPaint sub if this field is set to true, I draw an orange border to notify the user that this control is selected, otherwise I draw a simple black one. In the panel I also have a m_currentsel field to save the control wich is actually selected. When user selects a control this field contains the selected control.
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Dec 18, 2011
Is there any way to scroll in a StatusStrip when its controls exceed form viewing area? My StatusStrip acts as a taskbar with a lot of labels (acting as buttons) which if there are too many might go outside the bounds of the screen.
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Jul 10, 2009
I want to be able to have a richtextbox scroll event synced with the scroll of another richtextbox. Do any of you know how this is possible
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Jan 7, 2010
I need my webbroswer control to autoscroll down and over to a certain portion of the page when the page loads. How do I do that?
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Nov 1, 2011
I am trying to control the horizontal scroll of a panel box in vb.net. The problem is that I can only seem to move it just a little bit using the following code:
Private Sub HScrollBar1_Scroll(ByVal sender As System.Object, ByVal e As System.Windows.Forms.ScrollEventArgs) Handles HScrollBar1.Scroll
panSS.HorizontalScroll.Value = HScrollBar1.Value
End Sub
[Code].....
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Apr 23, 2010
my project is school management system. I want to design a form for admission,it has many field so i can't adjust all in a front form so i want to control scroll bar for this solution.
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Nov 19, 2009
how can I enable horizontal scroll bar for datagridview control?
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Oct 25, 2010
Normally I can get the webbrowser control in my vb.net application to scroll using the following code after the webpage loads into the webbrowser control: WebBrowserPageView.Document.Window.ScrollTo(50, 50)
But when the webpage uses the dom to update the page after the page loads, the scroll bars will scroll for half a moment to 50,50 but then snap back to 0,0.
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Apr 9, 2012
I have to fix header of table when i scroll down i want to see column header till the end of records. i made this but i am facing a problem. i fetch data from database that's a dynamic data so when i display that in table the layout gets odd. because if there is a column with more than 1000 words that will change its width while i mention table cell width with percentage. how i can solve this problem that header remain on the top and the layout will not be disturbed what ever data is. i do not want to use jQuery
[Code]...
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May 24, 2010
Public Function debugOutput(ByVal type As String, ByVal StringToOutput As String) As Integer
Debug.Items.Add(type, StringToOutput)
Return 1
End Function
For some reason only the 1st string appears(type) and StringToOutput doesn't appear at all. also how would i make a listview control automatically scroll to the bottom
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Jan 11, 2010
How do i write an array into my.setting? do i need to do a loop and write each value of the array into the setting? What about a 2d array?How to get the .count of the 2d array in my.setting?
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Jun 18, 2009
What is the correct way to find the client area of the webbrowser control, WITHOUT the scroll bars ?
Any area/rectangle I get from the control seems to give me the entire control size, including scroll bars wether they are there or not.
I have tried detecting whether scroll bars are present and finding how wide they are to subtract from the entire control width, but have found no reliable way to acheive this.
I am trying to find the actual size of the window I can see if when the web browser control is showing the web page, not including the scroll bars.
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Oct 30, 2008
I have been searching the form for a way to scroll text in a label control kinda like a marquee. I found the following
[Code]....
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Sep 27, 2009
What I'm trying to do is: Set numbers (0-51, a deck of cards) in an array like card(0) = 23 (Which would represent, say, the Jack of Clubs). Then card(1) = 35. Now I have two arrays.
The first array is what I have mentioned above.
The second array is holding a Boolean value. So what I do is make a loop going through the card() array from 0-51. In this loop it generates a random number between 0 and 51. Then I check the second array (iCardUsed()) to see if it holds the random number.
So iRndNum = 13 (Say 13 was the random number)
loops through the second array checking if the there is a value of 13. If there isn't then I want it to set card(whatever it was on, say 12) = 13. then make iCardUsed(13) = true saying card 13 was true. I'm not too sure what to do if it was true, not false.
Alright, now that I explained what I was trying to accomplish, I'll post some code and the project.
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim iCard(0 To 51) As Integer
Dim iCardUsed(0 To 51) As Boolean
Dim iValue As Integer
[Code] .....
Now, this works, but there are some duplicates in the array. I'm not sure why there would be duplicates. It worked fine when I manually entered data so the logic of it is right. [URL].
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Nov 21, 2011
Any hints on how to place these monthly sales numbers in an array so they show up in 3 separate text boxes (one for domestic sales, one for international sales and one for total sales. (i.e .User enters Month number in a month text box and the above information should show up in the3 individual text boxes).
'Basic Info:
'Month Domestic International
'1 100,000 150,000
'2 90,000 120,000
'3 75,000 210,000
'4 88,000 50,000
'5 125,000 220,000
'6 63,000 80,000
Public Class MainForm
Private totals(,) As String = {{"100,000", "150,000"},
{"90,000", "120,000"},
{"75,000", "210,000"},
{"88,000", "50,000"},
{"125,000", "220,000"},
{"63,000", "80,000"}}
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Jul 5, 2011
I have a byte array with 512 Elements and need to get and set a single bit of a byte in this array.The operation must not change any other bits, only the specified one.So if I have a byte like &B00110011 and would like to change the third bit to 1 it should be &B00110111.
Like this:Dim myarray(511) as byte myarray(3).2 = 1 ---> This would change the third bit (start counting at 0) of the third byte to 1 I know it should be easily possible using bit-masking but I don't have the time to try for days to get it working.
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Dec 17, 2011
A panel with enabled scrollbars has many buttons. If I push the tabulation key, focus navigates between buttons.When a partially visible button has focus, the panel scrolls itself in order to completely show the button.
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