protected override void OnBeforeClientInit(Observable sender) { string fn = "this.getActivePageField().setValue(data.activePage);"; this.On("change", new JFunction(fn, "el", "data")); string storeId = string.IsNullOrEmpty(this.StoreID) ? this.ProxyStoreID : this.StoreID; if (this.PageIndex > 1 && !string.IsNullOrEmpty(storeId)) { Store store = ControlUtils.FindControl <Store>(this, storeId, true); if (store == null) { throw new InvalidOperationException(string.Format("The Control '{0}' could not find the StoreID of '{1}'.", this.ID, storeId)); } HandlerConfig options = new HandlerConfig(); options.Single = true; string template = "{0}.store.on(\"load\",{1},{2},{3});"; this.AddScript(template, this.ClientID, string.Concat("function(){", this.ClientID, ".changePage(", this.PageIndex, ");}"), "this", options.ToJsonString() ); } }
protected override void OnBeforeClientInit(Observable sender) { if (this.AutoPostBack) { EventHandler handler = (EventHandler)Events[EventSelectionChanged]; if (handler != null) { this.On("change", new JFunction(this.PostBackFunction)); } } if (!string.IsNullOrEmpty(this.StoreID)) { Store store = ControlUtils.FindControl <Store>(this, this.StoreID, true); if (store == null) { throw new InvalidOperationException(string.Format("The Control '{0}' could not find the StoreID of '{1}'.", this.ID, this.StoreID)); } if (this.SelectedItems.Count > 0) { HandlerConfig options = new HandlerConfig(); options.Single = true; string template = "{0}.store.on(\"{1}\",{2},{3},{4});"; string values = this.SelectedItems.ValuesToJsonArray(); string indexes = this.SelectedItems.IndexesToJsonArray(true); string suppressEvent = this.FireSelectOnLoad ? "false" : "true"; values = values != "[]" ? string.Concat(".setValue(", values, ", true, ", suppressEvent, ");") : ""; indexes = indexes != "[]" ? string.Concat(".setValueByIndex(", indexes, ", true, ", suppressEvent, ");") : ""; this.AddScript(template, this.ClientID, "load", string.Concat("function(){", this.ClientID, values, indexes, this.ClientID, ".clearInvalid();}"), "this", options.ToJsonString() ); } } else { if (this.SelectedItems.Count > 0) { string values = this.SelectedItems.ValuesToJsonArray(); string indexes = this.SelectedItems.IndexesToJsonArray(true); string suppressEvent = this.FireSelectOnLoad ? "false" : "true"; if (values != "[]") { this.AddScript(string.Concat(this.ClientID, ".setValue(", values, ", true, ", suppressEvent, ");")); } if (indexes != "[]") { this.AddScript(string.Concat(this.ClientID, ".setValue(", indexes, ", true, ", suppressEvent, ");")); } } } }
public virtual void AddListener(string eventName, string handler, string scope, HandlerConfig options) { string template = "{0}.on(\"{1}\",{2},{3},{4});"; this.AddScript(template, this.ClientID, eventName, TokenUtils.ParseAndNormalize(handler, this), scope, options.ToJsonString()); }