Added support for selectableCount option.

olifolkerd · Feb 10, 2022 · 072645b · 072645b
1 parent 6755cc6
commit 072645b
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/js/modules/SelectRow/SelectRow.js b/src/js/modules/SelectRow/SelectRow.js
@@ -12,6 +12,7 @@ class SelectRow extends Module{
  this.headerCheckboxElement = null; // hold header select element
 
  this.registerTableOption("selectable", "highlight"); //highlight rows on hover
+ this.registerTableOption("selectableCount", true); //max number of selectable rows
  this.registerTableOption("selectableRangeMode", "drag"); //highlight rows on hover
  this.registerTableOption("selectableRollingSelection", true); //roll selection once maximum number of selectable rows is reached
  this.registerTableOption("selectablePersistence", true); // maintain selection when table view is updated
@@ -247,8 +248,13 @@ class SelectRow extends Module{
  var index;
 
  //handle max row count
- if(!isNaN(this.table.options.selectable) && this.table.options.selectable !== true && !force){
- if(this.selectedRows.length >= this.table.options.selectable){
+ var selectableCount = this.table.options.selectable;
+ // For compatibility, we check table.options.selectable first.
+ if (isNaN(selectableCount) || selectableCount === true) {
+ selectableCount = this.table.options.selectableCount;
+ }
+ if(!isNaN(selectableCount) && selectableCount !== true && !force){
+ if(this.selectedRows.length >= selectableCount){
  if(this.table.options.selectableRollingSelection){
  this._deselectRow(this.selectedRows[0]);
  }else{