The first three lines set filters on fields in the Warehouse Entry record so the total that is calculated in the last line of code uses records only in the specified range. WhseEntry.SETRANGE("Location Code", 'WHITE') It requires that you create a Record variable named WhseEntry for the Warehouse Entry table.
#DYNAMICS CALCULATOR PROGRAMS HOW TO#
This example shows how to use the CALCSUMS function. For more information about security filters, see Record-Level Security. The CALCSUMS function adheres to the SecurityFiltering Property. In Microsoft Dynamics NAV 2018, an index is not required to support a certain sorting, but sorting without an index could lead to bad performance if a search returns a large result set, which would then have to be sorted before the first row is returned. This provided a degree of protection in earlier versions against accidentally requesting a sorting for which no index existed. zip file) Step Two: Open TI Connect CE, and click the Calculator Explorer tab on the sidebar. Step One: Open the file you downloaded, and drag the files inside of it onto your desktop (this will extract the files, as most come in the form a. In earlier versions of Dynamics NAV, if the conditions for using SIFT indexes were not true and the MaintainSIFTIndex property was enabled, then you received an error when you called the CALCSUMS function. Now that you have found some programs, let’s put them on your calculator using TI Connect CE. This can reduce the number of required SIFT indexes, which can improve performance. This means that if any of the conditions for using SIFT indexes are not true, then Dynamics NAV traverses all records in the base table to perform the calculation instead of using SIFT. The MaintainSIFTIndex Property is set to Yes.īy default this property is set to Yes for all keys.įor Microsoft Dynamics NAV 2018, CALCSUMS execution is decoupled from Dynamics NAV SIFT index definitions.
The SumIndexFields on the Dynamics NAV key contain the fields that are provided as parameters for calculation. The Dynamics NAV key contains the fields that are used in the filters that are defined for the FlowField. SIFT is used only if the following conditions are true: If possible, the CALCSUMS function uses SumIndexField Technology (SIFT). This function operates only on records that meet the conditions of any filters associated with the record. Use this function to total columns in a table. If you include a return value, you must handle any errors. If you omit this optional return value and if one of the fields is not a SumIndexField, a run-time error occurs. For more information about field class, see FieldClass Property. The field class of the field must be Normal. Each field must be defined as a SumIndexField, in the current key. Type: Decimal, Integer, BigInteger, or Duration The record that contains the SumIndexFields that you want to calculate. You specify which fields to calculate by using parameters. Calculates the total of a column in a table.
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