Use this function to determine if a graphic (LOG) exists on a section or form which is in the current form set.
HaveLogo (Graphic, Section, Form, Group)
|
Parameter |
Description |
|
Graphic |
Enter the name of the graphic you want to find. Graphic names are assigned in Studio. |
|
Section |
Enter the name of a section that contains the graphic you specified. The default is the current section. |
|
Form |
Enter the name of a form that contains the section you specified. The default is the current form. |
|
Group |
Enter the name of a group to use to locate the graphic. The default is the current group. |
The system returns one (1) if it finds the graphic and zero (0) if it does not.
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. |
Here are some examples:
|
Function |
Result |
Explanation |
|
HaveLogo( "Log1") |
1 or 0 |
Determines if Log1 exists on the current section, form, group. |
|
HaveLogo("Log1", "IMH1\3","UpRate") |
1 or 0 |
Determines if Log1 exists on the 3rd occurrence of the section, IMH1, on the form, UpRate, within the default group. |
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