# Sum

## Y ## What is the Power Fx Sum Function?

The Power Fx Sum function is used to calculate the sum of values in a column or table. It is similar to the SUM function in Excel and can be used to perform a wide range of calculations. The syntax for the Sum function is as follows:

Sum( Table, Column )

``` The function takes two arguments: the first argument is the name of the table containing the column to be summed, and the second argument is the name of the column to be summed. How to Use the Power Fx Sum Function Using the Power Fx Sum function in Power Apps is relatively straightforward. To illustrate this, let's take a look at an example. Suppose we have a table called "Sales" that contains two columns: "Product" and "Sales Amount". We want to calculate the total sales amount for a particular product. To do this, we can create a label control in Power Apps and use the following formula: ```

Sum( Sales, Sales Amount )

``` This will calculate the sum of the "Sales Amount" column in the "Sales" table. Using the Power Fx Sum Function with Filters Sometimes, we may want to calculate the sum of values in a column based on certain conditions. For example, we may want to calculate the total sales amount for a particular product in a particular region. To do this, we can use the Filter function in conjunction with the Sum function. The syntax for using the Sum function with filters is as follows: ```

Sum( Filter( Table, Condition ), Column )

``` The Filter function is used to return a table that contains only the rows that meet a certain condition. The condition is specified as a logical expression that evaluates to true or false. The Sum function is then used to calculate the sum of values in the specified column. To illustrate this, let's take a look at an example. Suppose we have a table called "Sales" that contains three columns: "Product", "Region" and "Sales Amount". We want to calculate the total sales amount for a particular product in a particular region. To do this, we can create a label control in Power Apps and use the following formula: ```

Sum( Filter( Sales, Product = “Product A” && Region = “North” ), Sales Amount )

``` This will calculate the sum of the "Sales Amount" column in the "Sales" table for all rows where the "Product" column equals "Product A" and the "Region" column equals "North". The Power Fx Sum function is a powerful tool that can be used to perform calculations in Power Apps. It allows users to quickly and easily calculate the sums of values in columns or tables, and can be used in conjunction with filters to perform more complex calculations. By mastering the Sum function, users can gain a deeper understanding of the capabilities of Power Apps and create more advanced applications. Power Apps Training Courses by G Com Solutions (0800 998 9248) 1-Week Intensive Power Apps Training Course £4,975.00 Select optionsContinue Loading Done Power Apps Introduction (2 Days) £1,990.00 Select optionsContinue Loading Done Power Apps Intermediate (1 Day) £995.00 Select optionsContinue Loading Done Power Apps Advanced (2 Days) £1,990.00 Select optionsContinue Loading Done ```
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