Select the Get items action, and then provide the site address and list name. The simplest way is to add back the array schema using the 'Parse JSON' action. 1. eq - the OData filter operator. Select Initialize variable action, then set the variable name, type as an array, and set the value like below. by Manuel Gomes October 21, 2021 2. To add more conditions click on + Add. Start by filtering on 1 column, if you get that to work, expand to two columns, if that works try adding two more columns. To focus on the described task, we do not provide a step-by-step guide for every use case. Nothing compares to the Power Automate "if "function when it comes to fundamental functions. Installing a deployed solution from the app catalog like SPFx ( SharePoint Framework) web parts. Create Array Function in Power Automate - C# Corner Next, we add a condition check to see of the returned items collection is empty based on which we will assign the appropriate variables that will control the next iteration. Here, using an OData filter, you can define which rows will the action return. Expression Functions in Power Automate - CherCherTech Steps: Add a condition step; Change the condition to OR; Add the string variable, and first test to see if it equals null; Secondly check if the formula length(<varaible>) is . In my form I can pick form 3 different options. (eg: lengths(), join()). If the value of the Status column is completed Or unnecessary, the Or expression evaluates to "true". Remove Duplicates from a Power Automate Array with One Action Here are the steps to create a condition check for null. 2. for the filter array, go back to basics. Select the "Developer" tab. If the outcome includes the same actions but different parameters, you could define a simple array for this outcome and perform an if expression. This is where Flow makes things easy for you. Check JSON object null/empty in Power Automate filter where column ColumnName is not equal to empty value: ColumnName ne ''. Add the below expression or you can insert the true value. Microsoft Flow if array is empty Go to Microsoft Power Automate. The function empty (variable x) returns ' true ' when variable x is empty or ' false ' if it is not empty. It will fail because it's not a collection or array object. Generating Dynamic Documents for Dynamics 365 using Power Automate Steps to be followed: Add "+New step" Search for filter array action and select that.