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I know that a single dimensional array Grid() can be populated with Grid = Array As (1,2,5,3,8,4) I need to fill a two dimensional Array Grid(,) Is there a similar quick method for multi-dimensional arrays? -Sterling...
link: That works for me! Thanks Erel. -Sterling...
link: = Create2DArray(3, Array As Int(1, 2, 3, 4, 5, 6)) 'grid = 1, 2, 3 ' 4, 5, 6...

Is there a quick way to fill all the elements of an array with the same value when declaring the array such as for example Dim A(10) As Int = 7 or Dim A(10,10) As String = "hello"...
link: No. You will need to use a loop to set the values....

, 30 to be exact Of these 30 ComboBoxes ( a Lib from ML), 14 are being filled one by one by the items of a List... My code works OK, but it takes about 40s to fill the 14 Combos, is this "Normal...
link: Sounds good to me. :)...
link: I am Filling 14 Comboboxes with the exact same data (195 values X 14 Comboboxes = 2730 values) to...
link: I don't know that library, but how are you filling the other 16? If you feel that it might...

Hi, I'm trying to fill an array by doing this: for i=0 to 10 arrData=Array as string ("test") next i The function description in B4A says: Days=Array as string ("Sunday","Monday"...) However, I need to do this in a for loop. I'm trying to create my own Split command. It seems not to work, how to do this?...
link: If you want to set a specific element then you should use: arrData(5) = "test" Note that there is a split method under Regex....

Tip: prefer Lists over arrays....
link: Arrays index start at ZERO so an array that holds 20 items will be indexed from 0 to 19. In code we...
link: Dim i As Int Dim text As String Dim arr(20) As String ' define a size text = "hola" ...
link: I try an array in B4a, but there is an error. The code could be similar to this: Dim i As Int...

List documentation: Basic4android - Collections (Core) Your code looks correct....
link: MenuButtons( i ).Bitmap = LoadBitmap( File.DirAssets, MenuImages.Get(i) ) looks cool, but wha...
link: MenuButtons( i ).Bitmap = LoadBitmap( File.DirAssets, MenuImages.Get(i) ) ...
link: Can't you work with a list instead of an array? Well, actually just familiar with arrays...

Hello, I have an additional question. How can I let the headtext be like "Choose album". A...
link: ok descubrí a través de este enlace https://www.b4x.com/android/forum/threads/b4x-i-need-100-custom...
link: the guides either. Anyway, its not filled with data yet. Hope you have a clue and I will also try some...
link: Hello Mariano, thanks for your help. I'm getting an error: java.lang.NullPointerException: null...

byte; Arrays.fill(this.cAmount, (byte) 32); Arrays.fill(this.cCurrencyCode, (byte) 32); Arrays.fill(this.cAmount2, (byte) 32); Arrays.fill(this.cCurrencyCode2, (byte) 32); Arrays.fill(this.cOperation, (byte) 32); Arrays.fill(this.cTenderType, (byte) 32); Arrays.fill(this.cReaderType, (byte) 32); Arrays.fill(this.cCustomerPresent, (byte...
link: byte; Arrays.fill(this.cAmount, (byte) 32); Arrays.fill(this.cCurrencyCode, (byte...

or with javaobject Dim Arrays As JavaObject Arrays.InitializeStatic("java.util.Arrays").RunMethod("fill",Array(PS1,0)) then you dont need to know the size for the loop...
link: .Arrays").RunMethod("fill",Array(PS1,0)) then you dont need to know the size for the loop...
link: "fill" is a Java method on Arrays. See example below. (This is two lines. The call to...
link: .util.Arrays").RunMethod("fill",Array(ps,9)) its just the last two parameters...

how to fill a 2D array(1 to 3,1 to 3) without loops...
link: how to fill a 2D array(1 to 3,1 to 3) without loops I don't know of any way to do that in any...