I have a program that will use a lot of panels. The panels will all be on top of each other. Then if you clicked an option on one of the panels it would cause another panel to come up and so on. This is a game so it's not like the panels come up in a set order each time. Depending on what the use selects a different panel could come up in a different order.
z-order or hiding Z-order is supposedly a nicer way to do it instead of hiding so i was going to try that, but sometimes when a panel comes up it has info from another panel on it or the panel doesn't show at all and other things like that.Is there a way i could send all panels to back and bring only the panel i want to front other than doing something like..
So I'm NOT trying to programmatically hide panels.
I have a LOT of panels within my program. I programmatically position and show/hide them based upon user input.
The problem is there are so many panels it's making it hard to work on them to add content, buttons, checkboxes, etc. I need a way to make them not show in the VB IDE.
I have some update panels on my page that do some asyncpostbacks to keep some dropdownlists correctly populated. My problem is that on my page i have an HTML input that is handling some file uploads. With the AJAX on the page with asyncpostbacks, and while i step through my code behind, the files arent being uploaded. Using a postbacktrigger (non-async) is not possible because of my layout.
When I put a breakpoint in at the declaration of service and then check the value of "files", the count is 0. I am expecting it to be 2 when i have one file uploaded.
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.
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.
I'd like to set a panel to double buffered to prevent the massive flickering that I've got while I slide panels in and out of my form, but I'm not sure how to.I've Googled it, but all I've found is snippets of code which I don't know how to use. It involves something about creating your own class with double buffering enabled and then creating a panel from that class.
I'm working on an menu program right now which has 20 panels used to display bmps that can be clicked on to select things. These panels are simply named something like pnl01, pnl02, etc. to pnl20. I'd like to make them into an array, like pnl(0) through pnl(19), so i can change the bmp on different panels like this:
x = 7 pnl(x).backgroundimage = image.fromfile(file)
i thought this had something to do with enumerated controls but after some searching i couldn't figure out if i was looking for the right thing.
I have one problem. I have small form. on this form i have picure box, larger then form and autoscroll property of form set to true. On picture box i have some panels, which are unvisible by default.
Then i start program. I move down with scroll and on some event i change panel property visible = true. And here i problem. Panel position is not on the same location on picture.
And i tried with changing AutoScrollPosition, it works, but this is not solution.
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
It appears that my favorite thing in the world is tackling projects that are beyond my current knowledge and abilities. I have a little project that I am working on which is a simple image viewer stocked with (upon completion) your standard Load..., Next/Previous, Zoom In/Out, Actual Size, and Full Screen capabilities. However, I am running into a few snags:
(1) I've been able to get my "Load..." button to display a file dialog box, but I cannot seem to get a working filter (with which only image file types are allowed to be selected) in working order.
(2) I have a PictureBox object (entitled PictureBox1) that displays the image selected via the file dialog box, but it loads images in their full size (1:1/100% zoomed) state without scrollbars, etc. to allow me to navigate the loaded image. I would like to have it load the image, initially, to fit within the dimensions of PictureBox1 and from there be able to zoom in/out via my "Zoom In/Out" and "Actual Size" buttons and be able to scroll if the zoom level is beyond the dimensions of PictureBox1.
(3) It dawned on me that I haven't the faintest idea how to get my "Next/Previous" buttons to allow the user (me) to navigate, in succession, the images contained in the folder in which the currently loaded image is stored. [code]
If it is deemed that this thread is inappropriately requesting help, I ask that it be locked/deleted quickly as I recognize that this is a large community with many discussions going without need of unwelcome posts.
There are two panels A and B in a form horizontally, same size. Panel A archors with top,bottom, left and Panel B with top, bottom, right.When the form changed, the gap did.Panel A archors with top,bottom, left and Panel B with top, bottom, right and left.When the form changed, the gap doesn't, but only Panel B came bigger, Panel A didn't.Have you a way to keep the gap and the two panels can change in same time when the form changed?Must calculate the size of panels within Form's SizeChanged Event?
I have a form which has two panels each containing there own controls (Pnl1, Pnl2). By Default I want Pnl1 to show and Pnl2 to be hidden which I have set but I want Pnl2 to sit ontop of Pnl1 so when Pnl2 is selected Pnl2 is Visiable and Pnl1 is hidden. Therefore Pnl2 and the controls sit in the same place as the controls in Pnl1. I have got everything lined up but as I move Pnl2 over Pnl1 to sit ontop, Pnl2 is moved into Pnl1 and becomes a Panel within the Controls of Pnl1. Therefore when I hide Pnl1 everything is hidden as Pnl2 is part of Pnl1.
I am working with tab controls (tab1, tab2, etc) I want to more than one panel in tab1 and switch between them using a button. My problem is working with more than one panel in tab1. This is an educational program i am working on for schools in the Dominican Republic.
I had a form with four panels all have the same size and location I switch between them using .BringToFront
what I need is a transforming animation between them , can I do this with vb.net 2010
another explain I want somthing like fade effect when I change the visibility of a panel and show the other one and if I cant do this with panel control or vb.net windows forms ,
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]..
I am trying to stack panels on top of each other, but they keep becoming children of the one I put them on top of. I am stacking three panels. I want to show each based on certain criteria. The showing and hiding works if they are not directly on top of each other. However, I would like to have them on top of each other. They are all exactly the same size and same position
Im working to develop an application thats going to run on some not-so-good as performance PC's. The application is done in VB.NET and i encountered some obstacles during my work.
The idea of the application is to allow the users to slide through some pages when they click with the mouse and drag (while the left click is pressed) to right (for browsing to the previous page) and to left (for browsing to the next page). Every page contains 4/6/9 panels with 4/6/9 pictureboxes with some gifs as images.
The issue is that when the user drag with the mouse to browse to a page, the panels and the pictureboxes jerks around when they are moved.
Here is the code that handles the slide part
If i + speed < 1024 Then For j As Integer = 0 To nrOfGamesInTotal - 1 totemGame.gamePanel(j).Left = totemGame.gamePanel(j).Left + direction * speed
I'm having a bit of trouble creating draggable panels that will stay on top of all the other panels and not 'hide' behind them. My code for dragging works fine, I just need to set the layer of a panel to the top of all the different controls
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.
To save from using several different forms in programs. I'd like to make just a few panels to represent each one. Then when I need to display one I just set it to visible or not visible.
For example, a quiz program. The 1st 10 questions are on one panel, the 2nd 10 are on a 2nd panel. They are both identical except different questions.
The problem is, when I try to put them both on the form, they have to be in different areas or else one will go inside the other. How can I keep several panels on one form without them going inside each other, in other words how can I keep them separate?
I have here another question. I have a panel with about 20 different panels inside of it. There is a "mouse move" event for panel 1, How could I make is so if the mouse is over 1 of the 20 different panels, Have it display the panel name? I would paste source but that's why I'm posting here.
I am looking to make an application where panels might seem to be very heavily used. Is it recommended not to use them for large item management?For instance, I want to have a menu with flat style button. When clicked on, they will hide all other menu panels and show the options for that buttons clicked. From there, for each option clicked, it will display a panel on the right with various results for the specific criteria selected.
I have an application in which the windows form has 3 panels. Under some circumstances, controlled by the User I want all three panels visible, in other situations I want one of the panels not visible.
The program works if I use the code:
Panel1.Visible = False Panel2.Visible = True
The program also works if I use the code:
Panel1.Hide Panel2.Show
Is there some advantage or disadvantage to either of the two approaches?
I am looking to release an ad-supported free app (i want to make it free, but need to cover some costs) in which the ads are basically unobtrusive panels in the corner of the screen. They are webbrowsers which show an image.[code]...
I am new at this. Im trying to serialize a panel and its contents in vb. The controls are added at runtime. I have tried adding to a arraylist but it didnt work
That means , when a panel(panel1) is in top of another panel(panel2) , when i click the background panel(panel2) will be shown in top of the panel that was in top(panel1)...
