![]() The zero position until the three position, all values will be printed on screen sequentially. In the following example, let’s go a four-position array, printing on screen the value of each position. ![]() The use of the repetition structure is often used when it is necessary to go through an array in order to manipulate their values. Therefore, when one rescues the information you need to consider this item. The first position of the array will always be the zero position. To use the function builder, each position receiveS Na indicator number and the stored value will be then rescued as follows: ![]() In the next example we have a different situation: Each position of the array is indicated with the name of the column. This structure is widely used in functions that return database queries. Note that each position of the array is determined by a name that describes the stored value and the stored value that is assigned to the respective position. ![]() In the first example we have an array being created using the array () function without the indication of the constructor: The creation of an array in PHP can be done in two ways. This way you can organize the data and use them later. I’ll keep working at it because it’s probably an oversight on my part.Arrays, also known as vectors, are widely used in programming to solve logical problems, often related to processing information in queue, stack or list.Īn array consists of different positions that may be accessed via the respective command, which indicates the position by name or number.īy definition, the array is nothing more than a mathematical data structure, a pattern where the values can be stored in rows and columns. The positive thing is that the query is indeed grabbing all the SubGroups, but I assume the Grid SQL is not parsing it correctly. $subs = array_map(function($item), $rs) $sql_area = “SELECT SubGroup FROM Table1 WHERE (SubGroup = “. I appreciate your help, and here’s the report back. Here should be equal to the subgroups separated by comma. Thanks very much for any directives or examples.Ĭhange your SQL statement for the grid to: But how do I write my SQL code in the grid (SQL section under Grid properties), to instead of looking for, to look for the new array, which I assume I pull in “onApplicatinoInit”? Essentially the example queries for the SubGropus belonging to Account Number 1 and assigns them to an array. I found an example online for a regular MySql script, but can’t grasp how to apply it to Scriptcase. But now I need to query for the total Widget sales for ALL SubGroups belonging to Account number 1. Table 2 holds literally thousands of Widget Sales, and my grids work great by pulling, for example, the widget sales related to Account number 1 (WHERE SubGroup = SubGroup)…very simple.īut now if the Account Number has several SubGroups of its own, how can I pull the total Widget Sales into a Grid for a single Account number? Again, my current example is looking up Account number 1, then pulling the Widget sales for the one SubGroup number associated with Account number 1. Simplified, my current application is like this: ![]() Still a newbie here… I’ve come a long way with my applications, but now I’ve come to a road block. ![]()
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