(PowerShell) JSON Iterate Members

Demonstrates how to loop over the immediate members of a JSON object.

Chilkat .NET Downloads Chilkat .NET Assemblies

Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$json = New-Object Chilkat.JsonObject

$jsonStr = "{ `"id`": 1, `"name`": `"A green door`", `"tags`": [`"home`", `"green`"], `"price`": 125 }"

$success = $json.Load($jsonStr)
if ($success -ne $true) {
    $($json.LastErrorText)
    exit
}

$numMembers = $json.Size

for ($i = 0; $i -le $numMembers - 1; $i++) {

    $name = $json.NameAt($i)
    $value = $json.StringAt($i)

    $($name + ": " + $value)

    $iValue = $json.IntAt($i)
    $($name + " as integer: " + $iValue)

}

# Note: The StringAt method returns the value as a string regardless of the type.
# If the value is a JSON array (such as for ["home", "green"]), then the JSON encoding
# of the entire array is returned.

# The IntAt method returns the value as an integer.  If the value does not convert to 
# an integer, then 0 is returned