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KeyboardHandlerContext

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:6

键盘处理上下文 — 由组件提供回调

Methods​

getColDef()​

getColDef(col): 
  | {
  cellType?: string;
  field?: string;
}
  | undefined;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:17

按列索引获取列定义

Parameters​

ParameterType
colnumber

Returns​

Type Literal​
{
  cellType?: string;
  field?: string;
}
cellType?​
optional cellType?: string;

单元格类型

field?​
optional field?: string;

字段名

undefined

getSelectedCell()​

getSelectedCell(): 
  | {
  col: number;
  row: number;
}
  | null;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:10

获取当前选中单元格坐标

Returns​

Type Literal​
{
  col: number;
  row: number;
}
col​
col: number;

列索引

row​
row: number;

行索引

null

getTable()​

getTable(): ListTableAll | null;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:8

获取当前表格实例

Returns​

ListTableAll | null

onCellChange()​

onCellChange(
   col, 
   row, 
   value
): void;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:32

单元格值变更回调

Parameters​

ParameterType
colnumber
rownumber
valueunknown

Returns​

void

onCopy()​

onCopy(): void;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:26

复制回调

Returns​

void

onDelete()​

onDelete(): void;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:30

删除回调

Returns​

void

onPaste()​

onPaste(): void;

Defined in: packages/rxdb-model/src/entity-table/vtable/table-keyboard.ts:28

粘贴回调

Returns​

void