When selecting text with the mouse cursor, the context menu will only appear if your mouse cursor is above the selected text when you let go of the mouse button. For example, if I select text up to the end of a line, but have my mouse cursor in the margins (where there's no text) when I let go of the mouse button, the context menu does not appear.
When selecting text with the mouse cursor, the context menu will only appear if your mouse cursor is above the selected text when you let go of the mouse button. For example, if I select text up to the end of a line, but have my mouse cursor in the margins (where there's no text) when I let go of the mouse button, the context menu does not appear.