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row_number variable description update

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some users expect that `@row_number` variable respects what they currently see in attribute table so I'm proposing a better explanation for variable
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Vedran Stojnović 2025-04-24 12:07:03 +02:00 committed by Nyall Dawson
parent 7c93018816
commit 5baa425f9f
1 changed files with 1 additions and 1 deletions
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src/core/expression/qgsexpression.cpp
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@ -860,7 +860,7 @@ void QgsExpression::buildVariableHelp()
sVariableHelpTexts()->insert( QStringLiteral( "zoom_level" ), QCoreApplication::translate( "variable_help", "Vector tile zoom level of the map that is being rendered (derived from the current map scale). Normally in interval [0, 20]." ) );
sVariableHelpTexts()->insert( QStringLiteral( "vector_tile_zoom" ), QCoreApplication::translate( "variable_help", "Exact vector tile zoom level of the map that is being rendered (derived from the current map scale). Normally in interval [0, 20]. Unlike @zoom_level, this variable is a floating point value which can be used to interpolate values between two integer zoom levels." ) );
sVariableHelpTexts()->insert( QStringLiteral( "row_number" ), QCoreApplication::translate( "variable_help", "Stores the number of the current row." ) );
sVariableHelpTexts()->insert( QStringLiteral( "row_number" ), QCoreApplication::translate( "variable_help", "Stores the number of the current row respecting order of features from data source." ) );
sVariableHelpTexts()->insert( QStringLiteral( "grid_number" ), QCoreApplication::translate( "variable_help", "Current grid annotation value." ) );
sVariableHelpTexts()->insert( QStringLiteral( "grid_axis" ), QCoreApplication::translate( "variable_help", "Current grid annotation axis (e.g., 'x' for longitude, 'y' for latitude)." ) );
sVariableHelpTexts()->insert( QStringLiteral( "column_number" ), QCoreApplication::translate( "variable_help", "Stores the number of the current column." ) );