¡@
2014/10/16 ¤W¤È 12:04:36
jquery Programming Glossary: ko.dependentobservableKnockoutJS subscribe to property changes with Mapping Plugin http://stackoverflow.com/questions/10143682/knockoutjs-subscribe-to-property-changes-with-mapping-plugin initialState ko.observable ko.toJSON root result.isChanged ko.dependentObservable function var changed initialState ko.toJSON root if changed..
adding client side paging to table, should I use knockoutjs http://stackoverflow.com/questions/5975429/adding-client-side-paging-to-table-should-i-use-knockoutjs this.pageIndex this.pageIndex 1 viewModel.maxPageIndex ko.dependentObservable function return Math.ceil this.fields .length this.pageSize.. .length this.pageSize 1 viewModel viewModel.pagedRows ko.dependentObservable function var size this.pageSize var start this.pageIndex size..
Knockoutjs, jquery mobile slider http://stackoverflow.com/questions/7404882/knockoutjs-jquery-mobile-slider based on a selection workloadViewModel.filterValues ko.dependentObservable function var tmp var itms this.currentItems if itms.length 0..
Autocomplete combobox with Knockout JS template / JQuery http://stackoverflow.com/questions/7537002/autocomplete-combobox-with-knockout-js-template-jquery value updates from source options updates var mappedSource ko.dependentObservable read function mapped ko.utils.arrayMap unwrap source function..
large arrays in dependent observables - cascading http://stackoverflow.com/questions/9070929/large-arrays-in-dependent-observables-cascading to get rid of. Here's some code viewModel.BottomLevelList ko.dependentObservable function if this.ParentList .length 0 nothing selected return.. will be evaluated async. I have wrapped this code into ko.dependentObservable to re evaluate loader callback on any change of passed elements..
KnockoutJS subscribe to property changes with Mapping Plugin http://stackoverflow.com/questions/10143682/knockoutjs-subscribe-to-property-changes-with-mapping-plugin change ko.changedFlag function root var result function var initialState ko.observable ko.toJSON root result.isChanged ko.dependentObservable function var changed initialState ko.toJSON root if changed result.reset return changed result.reset function initialState..
adding client side paging to table, should I use knockoutjs http://stackoverflow.com/questions/5975429/adding-client-side-paging-to-table-should-i-use-knockoutjs function this.pageIndex this.pageIndex 1 nextPage function this.pageIndex this.pageIndex 1 viewModel.maxPageIndex ko.dependentObservable function return Math.ceil this.fields .length this.pageSize 1 viewModel viewModel.pagedRows ko.dependentObservable function.. ko.dependentObservable function return Math.ceil this.fields .length this.pageSize 1 viewModel viewModel.pagedRows ko.dependentObservable function var size this.pageSize var start this.pageIndex size return this.fields.slice start start size viewModel ko.applyBindings..
Knockoutjs, jquery mobile slider http://stackoverflow.com/questions/7404882/knockoutjs-jquery-mobile-slider properties. Here is a subset of what I have currentItems changes based on a selection workloadViewModel.filterValues ko.dependentObservable function var tmp var itms this.currentItems if itms.length 0 return tmp.max itms 0 .val tmp.min itms itms.length 1 .val..
Autocomplete combobox with Knockout JS template / JQuery http://stackoverflow.com/questions/7537002/autocomplete-combobox-with-knockout-js-template-jquery null handle the choices being updated in a DO to decouple value updates from source options updates var mappedSource ko.dependentObservable read function mapped ko.utils.arrayMap unwrap source function item var result result.label labelProp unwrap item labelProp..
large arrays in dependent observables - cascading http://stackoverflow.com/questions/9070929/large-arrays-in-dependent-observables-cascading getting long running script warning messages which I need to get rid of. Here's some code viewModel.BottomLevelList ko.dependentObservable function if this.ParentList .length 0 nothing selected return var result var i self.longMasterList.length var currentId.. arguments enumerated in the dependencies array. This function will be evaluated async. I have wrapped this code into ko.dependentObservable to re evaluate loader callback on any change of passed elements passed in dependencies UPDATE My code was overcomplicated..
|