Randomize The Order Of 20 Panels On A Form?
Dec 10, 2009
I am trying to conduct a research experiment using a psychological measure. Basically its a bunch of words and you need to specify a value for (1-5). So, what I did was take a numericupdwn box and a label and paired them up using a panel. I did the same thing for 19 other sets. I placed each one carefully on the grid, nice and neatly, however I need to randomize the order of how they are arranged.
I spent hours trying to figure out how to set the location point for a panel. But to use variables through a random number generator, is simply too difficult!
[Code]...
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Jan 17, 2010
How to randomize the panels?
and if the panel reached about 5 randomizing, it will stop randomize..
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Dec 17, 2011
Is there a way to randomize the location of a button? I am making a "Button Game" that is a kind of guessing game.The user clicks one of three buttons on a form, and if it is the correct button, then the next form shows, which will be level 2. I pretty much got all of the code down. Now, though, when I debug and run the program, I noticed that everytime I reopened the the game, the buttons were in the same order.So, if the user plays the game once, closes the game, the buttons are still in the same order, and the user knows how to beat it! That kind of makes the game boring to play because the user knows where everything is.Is there a way to randomize the order of the buttons?
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Mar 12, 2010
so I am working on a program with items entered into a listbox. Then when the user clicks a button it will randomize the listbox items in just a random order obviously. I have tried adding it to an array and everything but I ended up just having to start over now because I couldn't find a solution. I can save the contents and everything I know how to do that it's just randomizing the items that I am struggling with. I have searched high and low and have yet to find a conclusion to my problem.
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Feb 10, 2010
I have a listbox with numbers from 1-10..i have searched it up but i cannot find how to do..how can i randomize the order of the numbers in the listbox when a button is clicked? (each number must and only occur once)
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Jul 10, 2009
I have a VB.NET (2005) application designed by my boss that uses a over 100 input and display controls (textboxes, comboxes, etc.), many with labels associated. My boss asked me to set the tab order, and then trap keypress so the user can use enter to navigate controls. I have 2 apps like this to work on.For the tab order, I could not use the View/TabOrder feature, since there are so many blue little tabindex popups showing, that I can not see any of the controls on the form to click. I tried clicking 'through' the popup with some success, but it still did not give me the tab order I wanted. The tab assistant that came with CodeSMART did not give me the result I wanted, either, so I could use it.
The controls on this usercontrol are spread among many groups, which in turn are spread among several splitcontainer panels. The 1st panel in the main splitcontainer has 3 main groupboxes which are selected via a toolstripbutton ( which sets the desired groupbox to visible and turning the others to invisible.) Example:
Private Sub ShowMainPanel()
'Note: Panels are groupboxes
Me.MaterialPanel.Visible = False
[code].....
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Mar 30, 2011
I cant figure out the code for vb.net that would randomize the interval of a certain timer. For each a = a + 1, there would be a different interval, and for each a = 1, a = 2, a = 3 etc. there would be a different text that will be shown on a label.
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May 20, 2011
I can’t figure out the code for vb.net that would randomize the interval of a certain timer. For each a = a + 1, there would be a different interval, and for each a = 1, a = 2, a = 3 etc. there would be a different text that will be shown on a labe
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May 8, 2012
I'm trying to make custom ListBox with some graphics. Base is ItemCollection - each item contains Panel, 2x label and 2x picturebox. What each panel have to do:
- Change backcolor on MouseEnter and set color back when MouseLeave occurs.
- On MouseDown(LMB) - Panel stays "selected" - different color.
Problem: I can't access multiple panels at a time(and I need to), just one via sender as in function. Of course, I can do it hacky way, but I want to do it effective and regular. Is ItemCollection the right solution or should I do it just like an array of panels? Also I want them in one "box", ItemCollection is good for it.
Second "problem": I need to make labels "merged" in panels, when i MouseEnter them(labels), background color on that panel sets to my default color. when i MouseClick them(labels), nothing happens (need to "select" parent panel). It can be again fixed with hacky way, just disable labels - but then the colors of labels are unchangeable.
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Oct 9, 2009
i want to make a Application Who Show Panel One By One or Visible =true one By one Like Panel1.visible=true & allpanels.visible=falsei m using 100 Panels how to make possible like this [URL]..
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Jun 25, 2010
Is there a way to hide all panels on a form?
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Jul 4, 2009
I want to make a form with two panels. I one panel have eight circles that represent leds.And have a but to start turning on the firdt, then turn it off and turn on te second one, and so on.
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Aug 4, 2010
I would like to have two different panels (with associated buttons, textboxes, etc.) on the same location on a form. Is this possible and if so, how do I go about doing it? I need this to control two different boards with the same application.I realize it would be difficult to edit the form if they are on top of each other. Is there a way to place these panels apart while designing/coding, but have them located in the same spot on the form during runtime?
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Mar 21, 2011
I am in the process of creating an all-in-one application for my own purposes. This application has panels with different "Mini-apps" inside of each. Timer, Notepad, Calculator, etc... The top of the application is a drop down menu and each of the drop downs has "Minimize" and "Maximize" for the appropriate application. When the minimize function for a "mini-app" is clicked, then that application is not visible. When maximize is clicked, the the application reappears.What I am attempting to accomplish is that when, for example, the two lower panels are minimized then the form resizes to only show the top two application.Basically, its like rows. If the two bottom are not visible, then the application should resize to fit nicer. An example of this type of application would be Windows Calculator (found in Windows 7 systems and probably other OS).[code]
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Jan 23, 2010
I've created a Form with 1600 Panels. Which are all called Panel (1-1600).
E.g. Panel1, Panel2, Panel500, Panel1000, Panel1600
I want a code so that if you click one of the Panels, the BackColor of the panel you clicked on, turns from Control to Red
I think there is an easier code than just adding this:
Private Sub Panel1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Panel1.Click
If Panel1.BackColor = "Control" Then
Panel1.BackColor = "Red"
Else
Panel1.BackColor = "Control"
End If
End Sub
To every single panel.
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Mar 11, 2012
im using split containers right now to switch between 4 panels is it possible to make the form resize when i switch panels to the size of the contents of panel?
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Apr 12, 2010
Have a set of buttons across the top of my form and when the user clicks one id like the botom of the form to change to reflect that click. Kind of like the Office 2k7 ribbon but apply that to the whole form.
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Aug 28, 2009
I am making a program that will fill in some info on a form. The information that needs to be filled is:
[Code]...
The thing is i need the program to click on a button on a website then open a new tab with the page it just clicked on, fill in email and click submit, then fill in the info that is above before pausing. I would also like the info above to be randomized each time the new page loads so it is not the same. I have already looked on this site and cant find what I am looking for.
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Sep 26, 2009
Ok Guys what id like to do is Have a set of buttons across the top of my form and when the user clicks one id like the botom of the form to change to reflect that click. Kind of like the Office 2k7 ribbon but apply that to the whole for
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Aug 5, 2010
i have my main child form open. then i show the new form:
[Code]...
but when the form opens it flickers a lot. so i want move the new form behind the main form while it loads so the user does not see the flicker. once it is done loading i will set the form to topmost. how do i move the new form behind the main form?
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Jun 30, 2011
I would like to know the event order of form which is executed while opening form. I am showing my form using following code and the code in form_load event executes twice. Once when the form variables are initialised and second when form is displayed. I want it to execute once only. form showing code:
[Code]...
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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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May 3, 2011
I am trying to create a program to order pizza what i have is a textbox to input the customers name, i have a masked textbox for the phone number, a group of two radio buttons for pick up or delivery with if delivery is selected a rich text box appears to input an address, a group of 3 radio buttons for pizza size s,m,l and then also a list box with 10 items for toppings what i want is when i hit the order button for the selected buttons and inputted info to generate a order summary on another form.
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Feb 19, 2012
I am trying to create a program to order pizza what i have is a textbox to input the customers name, i have a masked textbox for the phone number, a group of two radio buttons for pick up or delivery with if delivery is selected a rich text box appears to input an address, a group of 3 radio buttons for pizza size s,m,l and then also a list box with 10 items for toppings what i want is when i hit the order button for the selected buttons and inputted info to generate a order summary on another form?
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Feb 25, 2010
I am trying to dispose of a form in order that I may recall it later. But for some reason it is not being disposed.
Dim anything As Boolean = False
frmMoreThan5.Close()
frmMoreThan5.Dispose()
[Code]....
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Feb 15, 2012
i want my order id to be autoincremented and stored in textbox and when i hit click, it gets stored in datagridview, so i can save my order in bulk from datagridview again.
my code have some issue
'i put this on formload (order page)
Dim order As String
Dim leftinv As String
Dim rightinv As String
[Code]....
also i would like to know THE CODE TO GET THE LAST NUMBER added to orderID field in order table.
in my add button code, i take the value of txtOrderID.text for the orderID column value
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Nov 1, 2009
I have a combo box bound to a datasource. I need to change one combo box (of many) to order the items in descending order.I'm guessing I could order the collection in the dataset, but that will mean all my combo boxes will be reordered?
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Apr 17, 2010
I have a databound Datagridview. The DGV is bound to a datatable of a strongly typed DataSet created using the wizard. Is there any way to re order the columns before displaying them eg: the Columns are displayed in the DGV in this other Col4, Col6, Col3, Col1,Col5, Col2
But I want to it to show as Col1, Col2, col3, Col4, Col5, Col6?
I realise that the display order followed the Column order in the database table and by extension, the datatable. I have re-arranged the columns in the Database but the Datatable still retains the old order.
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Jul 29, 2011
My form contains a datagrid and a checked listbox. The listbox is populated on the form_load event. There's a function called when the datagrid's SelectionChanged event is triggered that modifies the checkmarks in the listbox. It all works fine when I manually click on any item in the datagrid.
However, the very first time the form runs, the checkmarks are not affected, even though the first item in the datagrid appears selected. I discovered that this is because the actual listbox is not yet populated on the form at the time the very first SelectionChanged event is triggered. So when the function tries setting the checkboxes, it doesn't get anywhere, since it doesn't see any items in the listbox.
Somehow the datagrid is getting populated, even before the form_load event is triggered. I need the listbox to be populated before the datagrid is populated, but I have no idea how to control this.
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Oct 8, 2011
This might not be so 'VB' as it is 'SQL using VB' I have an application with a built in MS Access DB. I have a table that has a column full of integers, I shoot the DB a SQL "order by 'column name' " string and it returns the table ordered by my column of integers.BUT it returns them like this, and I want them like this
0 6
1 5
2 4
[code]....
How do I get the OrderBY to do a descending list starting with the highest number?
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