Edit C:\galaxie\Back\galaxie\js\grid\paging1.js
/**************************************************************** Simple row model enabling paged data display in a grid. *****************************************************************/ if (!Active.Rows) {Active.Rows = {}} Active.Rows.Page = Active.System.Model.subclass(); Active.Rows.Page.create = function(){ var obj = this.prototype; obj.defineProperty("count", function(){return this.$owner.getProperty("data/count")}); obj.defineProperty("index", function(i){return i}); obj.defineProperty("order", function(i){return this._orders ? this._orders[i] : i}); obj.defineProperty("text", function(i){return this.getOrder(i) + 1}); obj.defineProperty("image", "none"); obj.defineProperty("pageSize", 10); obj.defineProperty("pageNumber", 0); obj.defineProperty("pageCount", function(){return Math.ceil(this.getCount()/this.getPageSize())}); var getValue = function(i){ var size = this.getPageSize(); var number = this.getPageNumber(); var offset = size * number; return this._sorted ? this._sorted[offset + i] : offset + i; } obj.defineProperty("value", getValue); var getValues = function(){ var size = this.getPageSize(); var number = this.getPageNumber(); var offset = size * number; var count = this.getCount(); var max = count > size + offset ? size : count - offset; var i, values = []; if (this._sorted){ values = this._sorted.slice(offset, offset + max); } else { for(i=0; i<max; i++){ values[i] = i + offset; } } return values; } obj.defineProperty("values", getValues); obj.sort = function(index){ var i, count = this.getCount(); if (!this._sorted){ this._sorted = []; for(i=0; i<count; i++){ this._sorted[i] = i; } } var a = {}, direction = "ascending"; var rows = this._sorted; if (this.$owner.getSortProperty("index") == index) { if (this.$owner.getSortProperty("direction") == "ascending") {direction = "descending"} rows.reverse(); } else { for (i=0; i<rows.length; i++) { var text = "" + this.$owner.getDataProperty("value", rows[i], index); var value = Number(text.replace(/[ ,%\$]/gi, "").replace(/\((.*)\)/, "-$1")); a[rows[i]] = isNaN(value) ? text.toLowerCase() + " " : value; } rows.sort(function(x,y){return a[x] > a[y] ? 1 : (a[x] == a[y] ? 0 : -1)}); } this._sorted = rows; this._orders = []; for(i=0; i<rows.length; i++){ this._orders[rows[i]] = i; } this.setPageNumber(0); this.$owner.setSortProperty("index", index); this.$owner.setSortProperty("direction", direction); } } Active.Rows.Page.create();
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