Purpose
Returns information about a HotLink definition in a map layer. You can call this function from the MapBasic window in MapInfo Pro.
Syntax
HotlinkInfo ( map_window_id, layer_number, hotlink_number, attribute )map_window_id is a Map window identifier.
layer_number is the number of a layer in the current Map window (for example, 1 for the top layer); to determine the number of layers in a Map window, call the MapperInfo() function.
hotlink_number - the index of the hotlink definition being queried. The first hotlink definition in a layer has index of 1.
attribute - the following attribute values are allowed:
| Hotlink Name | ID | Description |
|---|---|---|
| HOTLINK_INFO_EXPR | 1 | Returns the filename expression for this hotlink definition. |
| HOTLINK_INFO_MODE | 2 | Returns the mode for this hotlink definition, one of the following predefined values:
|
| HOTLINK_INFO_RELATIVE | 3 | Returns TRUE if the relative path option is on for this hotlink definition. |
| HOTLINK_INFO_ENABLED | 4 | Returns TRUE if this hotlink definition is enabled. |
| HOTLINK_INFO_ALIAS | 5 | Returns TRUE if this hotlink definition is an alias. |
See Also:
Set Map statement, LayerInfo() function