vbscript array dim redim





The VBScript language provides support for arrays. You declare an array using the Dim statement, just as you did with variables: Dim States(50).The ReDim statement is then used to change the size of the array from within the script: ReDim Customers(100). While you do not have to use Dim to create new variables in VBScript, the wise programmer prefers to use Dim.ReDim SomeArray(500) > Arrays can also have up to sixty dimensions. For example, the following code creates a three dimensional array. ipsabe.mypi.co » Vb script » Vb script array redim. VBScript Arrays - Learn VBScript in simple and easy steps starting from Environment Setup, BasicFunction CreateArray(arraySize) Dim someArray. There are two types of arrays: Static arrays Dynamic arrays Static array has to be declared with the Experts Exchange > Questions > VBScript - ReDim array to delete duplicates?It will take the recordset and output a two dim array of your values. I dont have any way to test it at the moment, so if you choose to try it out, let me know of any errors you encounter.Testimonials Whats New Technologies ADO 2.6 ASP CSS2 HTML JavaScript Jet SQL Transact-SQL Syntax VBScript WML WMLScript WSH XML DOM.First, you use the Dim statement to declare the dynamic array by using empty parenthesis.

Then, at a later point in your program, you use the ReDim ReDim. Resize a dynamic array.Related: Dim - Declare a new variable or array variable Array - Add values to an Array variable Equivalent in PowerShell: Not required, arrays are resized automatically. Related: Understanding VBScript: Operators. Arrays in VBScript. Unlike all the other subtypes I showed you last month, an array can hold more than one value.You can use ReDim without Dim to create a dynamic array that has an initial index size. If you specify Preserve, Visual Basic copies the elements from the existing array to the new array.Finally, it decreases the size back to its original value and reinitializes all the array elements. Dim intArray(10, 10, 10) As Integer ReDim Preserve intArray(10, 10, 20) ReDim Preserve intArray(10, 10 Dim X(). ReDim X(10, 10, 10). ReDim Preserve X(10, 10, 15). Caution: If you make an array smaller than it was originally, then data in the eliminated elements is lost. VBScript has a infamously weak implementation of array capabilities. There often comes situations where youd like to manipulate an array and VBScript just doesnt have the functionality built in natively.ReDim aNewArray(0). Dim vLoopValue, vLimit.