HaveImage has been replaced with HaveSection. HaveImage and HaveSection have same functionality; the only change is to the function name. The existing HaveImage scripts will continue to function and will not require any modification.
Use this function to determine if a given section is contained in the document.
HaveSection (Section, Form, Group)
|
Parameter |
Description |
|
Section |
Enter the name of a section to locate. The default is the current section. |
|
Form |
Enter the name of an form that is assumed to contain the specified section. The default is the current form. |
|
Group |
Enter the name of a group to contain the specified section or form. The default is the current group. |
The system returns one (1) if the form is located and zero (0) if it cannot be found.
Keep in mind you can use an asterisk (*) as the object name to match parent objects. This lets you find objects without explicitly knowing the parent names.
| Note | For optimal performance, avoid using wildcards (*) when searching for field, section, or form names. |
Several of the DAL functions might return a value that may indicate a section is or is not a part of the document. However, those functions also intend to perform some other procedure beyond searching for the section. This function simply identifies whether a given section is present as part of a form and/or group.
The function does not require any parameters. However, calling it in this manner will typically return 1, since it will locate the current section.
Here are some examples:
|
Function |
Result |
Explanation |
|
HaveSection( "IMG") |
1 or 0 |
Attempts to locate the named section on the current form. If found, return 1. |
|
HaveSection("IMG\2", "Form\3", "GRP") |
1 or 0 |
Locate the third occurrence of Form within the specified group. If found, then locate the second occurrence of IMG. If successful, return 1. |
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