You can group the results of regionprops into a vector and use it for indexing: rg = regionprops( L, ‘Area’ ); allArea = [rg(:).Area]; % grouping all area values into a single vecotr labels = find( allArea >= 300 & allArea < 500); % select relevant regions solved Returning specific regions [closed]
First of all set the Label lblDraw as In frmStats form public string strNumber { get { return lblDraw.Text; } set { lblDraw.Text = value; } } Form1 if (winner != 0) this.Text = String.Format(“Player {0} Wins!”, winner); else if (winner == 0 && turnCounter == 9) { this.Text = “Draw!”; //this is where i … Read more
Label[] lbl1 = new Label[25]; should really be Label[] lbl1 = new Label[DataTable1.Rows.Count]; AND you need to do lbl1[I] = new Label(..) before you call lbl1[I].Text = …` 13 solved C# data from database to label
As @SeyyedParsaNeshaei says, there is another answer that gives a “marquee” type scrolling, however, if what you want (as you say) is one word at a time, consider the following little sketch, which will run in Playground. It basically sets up a timer that changes the text of a UILabel one word at a time. … Read more
You can create an array with the references to the labels: Label[] labels = { eLabel1, eLabel2, eLabel3, … }; Producing an array with the texts from the labels would be a one-liner: string[] values = labels.Select(l => l.Text).ToArray(); solved c# faster way to read all textboxes/labels [closed]
I am create a simple project for you look image for sample code. Add a timer for update values.And click timer one time set start with application true And add two label.(Sample: label1 is progressbar value / label 2 is progressbar max. value) And add a button for set progressbar max value. Code sample: button1 … Read more
One option would be to create that <div> as a custom control, create the links for “View larger map” and “Directions” by sending the user to Google Maps. proof of concept fiddle code snippet: google.maps.event.addDomListener(window, ‘load’, init); var lat = 25.2091043; var lng = 55.2725799; function init() { var mapOptions1 = { zoom: 18, center: … Read more
If you have the timer set up and working already, try something like this for your array: ‘These will be your labels: Dim oLabel As New Label Dim oLabel2 As New Label ‘Create the array from your labels: Dim aLabels() As Label = {oLabel, oLabel2} ‘loop through your array: For each oLabel as Label in … Read more
To elaborate on my above answer in the comments, ensure the button’s click event has a handler attached to it. Such as: public Form1() { InitializeComponent(); Button1.Click += Button1_click; } You can also set this via the designer by double clicking the control to automatically create the event handler in your code and then modify … Read more
See this page for a breakdown on vb.net printing methods: https://social.msdn.microsoft.com/Forums/en-US/72b5a038-912d-4455-929d-89eeb9984d7c/how-do-i-print-a-form-in-vbnet?forum=Vsexpressvb To get the text out of all your labels, use this code: For Each ctrl As Control In Me.Controls If TypeOf (ctrl) Is Label Then Dim newLine As String = ctrl.Name & “: ” & ctrl.Text ‘Process newLine as you see fit End If … Read more