mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-24 00:47:57 -05:00
709c14391b
A new script then parses these json help files into the html help contents, in a standardised manner. Previously, the function help was a bunch of different formats and structures. Now, a custom stylesheet can be applied (and later tweaked!) to format these help. Eg, this commit colors variables and function names in the syntax section for greater readability.
14 lines
389 B
Plaintext
14 lines
389 B
Plaintext
<h3>$currentfeature function</h3>
|
|
Returns the current feature being evaluated. This can be used with the 'attribute' function
|
|
to evaluate attribute values from the current feature.
|
|
|
|
<h4>Syntax</h4>
|
|
<pre>$currentfeature</pre>
|
|
|
|
<h4>Arguments</h4>
|
|
None
|
|
|
|
<h4>Example</h4>
|
|
<pre>attribute( $currentfeature, 'name' ) → returns value stored in 'name' attribute for the current feature</pre>
|
|
|