In my application, I have 4 boxes/labels and I want to fill the boxes one at a time and I have tried doing something like this:
label1->Text = Convert::ToString(array[0]);
label2->Text = Convert::ToString(array[1]);
label3->Text = Convert::ToString(array[2]);
label4->Text = Convert::ToString(array[3]);
Running this line of code sequentially will fill up all the boxes instantly when I run the program, is there anyway to make it so that it fills the four textboxes one at a time like an animation?
Related
How do I make the datagridview data into this arrangement I want to print all the data but with this type of arrangement
can you help me with how I make this like this automatically?
i am using visual studio 2022 .net
I try creating labels dynamically but I am really having a hard time arranging the title dynamically
I'm using Windows 7x64 and R v2.14.2, with revolution R as the GUI.
For some reason, every time I make a plot, the console states:
Waiting to confirm page change...
...and the plot states:
Click or hit ENTER for next page
I have to click somewhere in the plot to allow it to complete its plot.
I'm wondering what I'm doing wrong, and is there any way to fix this without reinstalling R in its entirety?
Update 1
I've tried:
devAskNewPage(FALSE)
options(device.ask.default = FALSE)
grDevices::devAskNewPage(ask=FALSE)
Here is my list of windows:
> dev.list()
windows
2
I think this problem started after I used plot.new() to create a new graphics window. My machine was also shut down non-gracefully last night. On another odd note, the graphics work (albeit oddly) in Revolution R, but don't display at all in RStudio, even though this uses a different core R version (v2.15.2).
Update 2
I'm wondering if there is a way to set par() to its installation defaults?
Update 3
Rebooted machine; problem still exists.
I think that you need to close the graphics device and open a new one before changes to devAskNewPage or getOption("device.ask.default") take effect.
At a guess, you are calling some code where asking for to change the plot is turned on, and then trying to create more plots in the same device.
This one was definitely user error; both Windows and R are working perfectly.
The problem was with the plot command in a sub-function:
plot(y ~ a + b)
This command does not plot two series on one graph; it plots them separately on two graphs, with the message "Click or hit ENTER for next page” between them. All of the other precursors/symptoms were simple coincidence.
When I run my report from VS10, I have to switch everytime to print-layout. Because I need to make 100+ small adjustment to my big table, I have to press the print-layout button everytime to see the result.
Is there a way, I can set it up, so I start by seeing the print-layout when running the form?
It´s an old post but found the exact answer. Setting Print-Layout instead of setting Zoom mode for the ReportViewer.
ReportViewer1.SetDisplayMode(DisplayMode.PrintLayout)
It looks like you can adjust report viewer properties. I found a adjustment that sets the zoom, in your case (print layout = whole page) so the default would need to be changed.
Here is the VB script for it from MS.
'Declaration
<CategoryAttribute("Appearance")> _
<DefaultValueAttribute(ZoomMode.Percent)> _
Public Property ZoomMode As ZoomMode
'Usage
Dim instance As ReportViewer
Dim value As ZoomMode
value = instance.ZoomMode
instance.ZoomMode = value
I don't know if you have to use a # like value = 50 or if you can use value = Whole Page, it seems like the latter can be used since it bases the figures dimensions on the logical page to assume the view size.
Goood luck and check http://msdn.microsoft.com/en-us/library/microsoft.reporting.winforms.reportviewer.zoommode.aspx for further guidance and different code options.
I'm creating an add-in for Visual Studio 2008 that will allow me to switch between color schemes with a hotkey.
I got it to successfully load a color scheme and apply it, but it's very slow.
Here's the code that applies a scheme:
// The Theme class is a holder for a color scheme
private static void LoadTheme(Theme theme, DTE2 application)
{
var items = GetItems(application);
foreach (var item in items)
{
if (!theme.Properties.ContainsKey(item.Name)) continue;
var prop = theme.Properties[item.Name];
item.Background = prop.Background;
item.Foreground = prop.Foreground;
item.Bold = prop.Bold;
}
}
private static IEnumerable<ColorableItems> GetItems(DTE2 application)
{
var fontsAndColorsItems = (FontsAndColorsItems) application
.get_Properties("FontsAndColors", "TextEditor")
.Item("FontsAndColorsItems")
.Object;
return fontsAndColorsItems.Cast<ColorableItems>();
}
Basically, GetItems gets the list of ColorableItems from Visual Studio's options. Setting a property on one of these items applies the change to VS immediately. Since a color scheme can contain over a hundred properties, this results in 300+ update operations and it takes a very long time (10+ seconds on my laptop).
I'd like to somehow tell VS that I don't want it to refresh while I'm updating properties, and when I'm done tell it to update, but I can't find a way of doing that.
Ideally the whole process would take 1 or 2 seconds, similar to running an Import/Export Settings with the VS wizard.
I'm also open to alternative approaches. I had an idea to simply overwrite the registry settings, but then I need a way of forcing VS to reload it's settings.
Well, I found a solution that works very well. I can simply invoke the actual import/export settings functionality of Visual Studio, like this:
application.ExecuteCommand(
"Tools.ImportandExportSettings",
string.Format("/import:\"{0}\"", file));
Where file is the full path to a vssettings file. This runs in about 1 second.
It will require some changes to the way my add-in works, but it's actually simpler this way.
Is there any way to display ruler or scale in visual studio designer mode? Actually I want a scale that will measure the vertical and horizontal space between the components (eg label, text box) and distance of those components from the form body. The scale or ruler will help to show the components with equal horizontal and vertical space in each form.
If I correctly understood, you need to control the distance of the components in a Window(Winforms).
For this, you can create a control class, this class will check the distances between components in your window and establish rules of location for each component on run time.
For control each component you can use this:
For Each ctrl As Control In Me.Controls
If TypeName(ctrl) = "TextBox" Then
If Not ctrl.Width = 0 Then
MsgBox(ctrl.Name)
'Do Something
End If
End If
Next
This rules of location can be applied on your window "load" event
You can learn more about location of component through this links:
https://msdn.microsoft.com/en-us/library/system.windows.forms.control.location(v=vs.110).aspx
Changing the location of a control on a windows form programatically using VB.net?
PS. You can see I use vb,net language examples but this can be easily converted to C# or other language.