For example,Īs shown in the above example, services are separated and joined by the Hello keyword, including space. Join(String, Object): Concatenates the Object array-like (Get-Service or Get-process) with the string separator between each object output.It String concatenation to the array supports two methods.
In the second parameter, we can pass either Object or a String. Now we can also concatenate the string using another string because the overload method supports that. In the above two examples, we have joined a string array using Character. This is PowerShell String Example #6 – String Join Array Example – III It concatenates the string array with the separator mentioned in the first parameter. Net Class to Join an array is the Join(Char, String). The second method we can use for the String. For example,Įxample #5 – String Join Array example – II The above output is not the desired, but instead, we can use its property to separate the Object with the provided separator. For this example, the output might be in the proper format, but in some examples like Get-Process, when you pass the entire Object as the string. For example,Īs you can see in the above example, we have Joined each services object by the separator ‘|’. It is the array of an Object, so we can pass any object inside it, and hence it is a string method it should convert that Object to the String array. Here the Char is the separator, and Object is the item to process. The First String Join method we will use here is, Join(Char, Object). In the above all Join Methods, the First parameter is always a Separator, and the second is the item to perform the Join operation. See the reference link below for the String join method. There are multiple overload methods to Join the array. Example #4 – String Join Array Example – I So we had to add each value using the foreach loop. We could directly add the array to the Add method like $JoinArray($Array1), but the problem it treats the entire array as the index 0 and the next array $JoinArray($Array2) as the index 1. As shown below, we have two arrays, and they are joined using the Add() method.įoreach($value in $array1) Net class, and to perform the Join Operation, we need to use the Add() method. In the below example, we will join two arrays using the. Let’s check its datatype it should be object collection as well.Įxample #3 – Joining two arrays using ArrayList In the first two examples, we are using a third array to store the result. So we can merge any number of arrays using the ‘+’ operator. This means the in the array it doesn’t matter what the different types of objects you enter ultimately, it becomes the collection of objects. If we check the data type of the two variables $Array1 and $Array2, it will be a collection of Object as shown below.
However, we can store different values in the string and Join them. In the first example, we have seen the values that two PowerShell arrays stored were the collection of string. To join two arrays, we will use the ‘+’ operator here.Įxample #2 – Joining two arrays with different data types. Suppose we have two different arrays, and we need to join them. Here are the following examples mention below Example #1 – Joining two arrays with ‘+’ operator. Join(Char, String, Int32, Int32): To concatenate the character to the string array from the start index up to the count of the string.Join(String, Object): To concatenate the string to the Object array.Join(Char, String): To concatenate the character to the string array.Join(Char, Object): To Concatenate the character to the Object array.
‘+’ Operator to Join two string arrays or different datatype array.The Join Array Operation supports various syntaxes. Hadoop, Data Science, Statistics & others