pub struct NoRowDrop;Expand description
The grid takes no drop. The default.
Trait Implementations§
Source§impl<R: GridRow> RowDropPolicy<R> for NoRowDrop
impl<R: GridRow> RowDropPolicy<R> for NoRowDrop
Source§fn place(&self, _: &RowDropContext<'_, R>) -> Option<DropTarget<R::Key>>
fn place(&self, _: &RowDropContext<'_, R>) -> Option<DropTarget<R::Key>>
Where a drop at
drop lands; None refuses it.Source§fn is_enabled(&self) -> bool
fn is_enabled(&self) -> bool
Returns false if the grid takes no drop at all: it then installs no
drop listener. Default: true.
Source§fn is_copy(&self, modifiers: Modifiers) -> bool
fn is_copy(&self, modifiers: Modifiers) -> bool
Returns true if a drop with
modifiers held copies rather than
moves: the grid then shows the copy cursor over a target. What a
drop does stays the application’s, which reads the modifiers of
LiveGridEvent::Drop. Default: Option (Alt) or Ctrl, on every
platform.impl Copy for NoRowDrop
Auto Trait Implementations§
impl Freeze for NoRowDrop
impl RefUnwindSafe for NoRowDrop
impl Send for NoRowDrop
impl Sync for NoRowDrop
impl Unpin for NoRowDrop
impl UnsafeUnpin for NoRowDrop
impl UnwindSafe for NoRowDrop
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