How do you use variables in Crystal Reports?

How do you use variables in Crystal Reports?

The keyword for declaring the variable has ‘var’ at the end and it is true for all variable types. You can also assign an initial value to a variable with declaration or in separate syntax. This defines that a variable in one formula can be used in other formula.

How do you declare a date variable in Crystal Report formula field?

Right Click on Parameters and select New. Enter a parameter name, we’ll call it “Date” here. Choose the field data type of Date. Save and close it.

How do I create a shared variable in Crystal Reports?

1) Create a formula (“Shared Product Class” as shown in below screen shot) in main report by right clicking on formula fields in “Fields Explorer” and click “New”. 2) Now the Formula Editor will be displayed as in below screenshot. 3) Create a shared variable and assign a value to it as shown in below screen shot.

How do I change parameter value in Crystal report?

Click OK Crystal Reports 8.5:

1. Open the Field Explorer (Insert > Field Object)
2. Right-click on the parameter in the Parameter Fields section and select Edit.
3. Click Set Default Values.
4. Add new values in the “Select or enter value to add” box on the left or edit the existing values in the “Default Values” box on the right.

How do I find shared variables in Crystal Reports?

Place the cursor in the Formula Text Window. Now press Ctrl+F from keyboard. This will open Find window. Type in the name of shared variable you want to find.

How use subreport formula in main report in Crystal Report?

One way to do this is to insert a section below the section containing the subreport, and place @MainFormula in this new sub-section:

1. Go to Report > Section (in Crystal XI) or Format > Section (in Crystal 8.5)
2. On the Sections list, highlight the section containing the subreport.
3. Click Insert (at top of dialog box).

What are parameters in Crystal Reports?

Parameters are used to take user inputs before the report is generated. User has to answer the prompt before the report is generated and the report output depends on the response of the user for the parameter value.

How do you check parameter values in Crystal Reports?

What is Mid function in Crystal Report?

String Parsing Functions RTrim(str) Trim the spaces from the right side of a string. Mid(str, start, length) Return a given number of characters. starting at a specified position.

How do I show subscript in superscript in Crystal Report?

Resolution

1. Insert a Text Object with the subscript or superscript value.
2. Reduce the font size and place it beside the original number or text. This will make the text object look like the subscript pr superscript.

How to apply a calculation in Crystal Reports?

To apply a calculation in the formula, drag the object from the objects pane to the formula text pane and use operators to perform the required calculation. Once you have saved the formula using the save option at the bottom, this formula will be saved under the Formula tab in Data explorer. You can then drag…

How are variables used in a crystal formula?

As the report progresses from record to record or from group to group, your formula can refer back to the variable or change its contents. You can then use the variable in other formulas or display its accumulated contents in a group or report footer. Crystal syntax and Basic syntax use different statements to maintain variables.

What are the different types of Crystal Reports?

Crystal Reports has the following types of formulas − Report formulas and conditional formatting formulas. Report formulas are used as standalone in a report. Conditional formatting formulas define the condition on which report formulas are applied.

Where to find variable declarations in Crystal Reports?

You ll find variable declarations listed in the Operator Tree box of the Formula Editor under Variable Declarations. Notice that a different variable declaration statement exists for each Crystal Reports data type.