Aug 16, 2013, 12:35 PM
[CLOSED] DateFilter operational behavior: Activating on date pick
Hi,
My question is related to existing 1.x discussions at
http://forums.ext.net/showthread.php...ional-behavior
and
http://forums.ext.net/showthread.php...vent-listeners.
Would it be possible to override the DateFilter functionality in such a way that the filter becomes active as soon as the date is selected in the date picker control?
Here's the 1.x override:
My question is related to existing 1.x discussions at
http://forums.ext.net/showthread.php...ional-behavior
and
http://forums.ext.net/showthread.php...vent-listeners.
Would it be possible to override the DateFilter functionality in such a way that the filter becomes active as soon as the date is selected in the date picker control?
Here's the 1.x override:
if (Ext.ux.grid) {
Ext.ux.grid.filter.DateFilter.override({
menuItems: ['after', 'before', '-', 'on'],
init: function (config) {
Ext.ux.grid.filter.DateFilter.superclass.init.call(this, config);
var menuCfg, i, len, item, cfg, Cls;
menuCfg = Ext.apply(this.pickerOpts, {
minDate: this.minDate,
maxDate: this.maxDate,
format: this.dateFormat,
listeners: {
scope: this,
select: this.onMenuSelect
}
});
this.fields = {};
for (i = 0, len = this.menuItems.length; i < len; i++) {
item = this.menuItems[i];
if (item !== '-') {
cfg = {
itemId: 'range-' + item,
text: this[item + 'Text'],
// Modification to keep the Date Picker check menu expanded after selection
hideOnClick: false,
///////////////////////////////////////////////////////////////////////////////////
menu: new Ext.menu.DateMenu(
Ext.apply(menuCfg, {
itemId: item,
// Modification to keep the Date Picker expanded after selection
hideOnClick: false
////////////////////////////////////////////////////////////////////////
})
),
listeners: {
scope: this,
checkchange: this.onCheckChange
}
};
Cls = Ext.menu.CheckItem;
item = this.fields[item] = new Cls(cfg);
}
this.menu.add(item);
}
},
onCheckChange: function (checkItem, checked, options) {
// Modification to sync-up the Date menu and check menu logic and to avoid firing update twice
var fields = this.fields,
field = this.fields[checkItem.menu.itemId],
selectedPicker = field.menu.picker,
beforePicker = fields.before.menu.picker,
afterPicker = fields.after.menu.picker;
// Important! Set hideOnClick to "false" in order for the menu to stay up!
//checkItem.hideOnClick = false;
if (field == fields.on) {
fields.before.setChecked(false, true);
fields.after.setChecked(false, true);
} else {
fields.on.setChecked(false, true);
if (field == fields.after && beforePicker.value < selectedPicker.value) {
fields.before.setChecked(false, true);
} else if (field == fields.before && afterPicker.value > selectedPicker.value) {
fields.after.setChecked(false, true);
}
}
if (this.active && this.isActivatable()) {
this.fireEvent('update', this);
}
this.setActive(this.isActivatable());
}
});<%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<script runat="server">
private object[] TestData
{
get
{
var now = DateTime.Now;
return new object[]
{
new object[] { "3m Co", "Conglomerates", 71.72, 0.02, 0.03, now, true },
new object[] { "Alcoa Inc", "Basic Materials", 29.01, 0.42, 1.47, now, true },
new object[] { "Altria Group Inc", "Consumer Goods", 83.81, 0.28, 0.34, now, true },
new object[] { "American Express Company", "Financial", 52.55, 0.01, 0.02, now, true },
new object[] { "American International Group, Inc.", "Financial", 64.13, 0.31, 0.49, now, false },
new object[] { "AT&T Inc.", "Technology", 31.61, -0.48, -1.54, now, false },
new object[] { "Boeing Co.", "Industrial", 75.43, 0.53, 0.71, now, false },
new object[] { "Caterpillar Inc.", "Industrial", 67.27, 0.92, 1.39, now, false },
new object[] { "Citigroup, Inc.", "Financial", 49.37, 0.02, 0.04, now, false },
new object[] { "E.I. du Pont de Nemours and Company", "Basic Materials", 40.48, 0.51, 1.28, now, false },
new object[] { "Exxon Mobil Corp", "Energy", 68.1, -0.43, -0.64, now, true },
new object[] { "General Electric Company", "Industrial", 34.14, -0.08, -0.23, now, true },
new object[] { "General Motors Corporation", "Consumer", 30.27, 1.09, 3.74, now, true },
new object[] { "Hewlett-Packard Co.", "Technology", 36.53, -0.03, -0.08, now, true },
new object[] { "Honeywell Intl Inc", "Industrial", 38.77, 0.05, 0.13, now, true },
new object[] { "Intel Corporation", "Technology", 19.88, 0.31, 1.58, now, false },
new object[] { "International Business Machines", "Technology", 81.41, 0.44, 0.54, now, false },
new object[] { "Johnson & Johnson", "Consumer", 64.72, 0.06, 0.09, now, false },
new object[] { "JP Morgan & Chase & Co", "Financial", 45.73, 0.07, 0.15, now, false },
new object[] { "McDonald\"s Corporation", "Consumer", 36.76, 0.86, 2.40, now, false },
new object[] { "Merck & Co., Inc.", "Consumer", 40.96, 0.41, 1.01, now, true },
new object[] { "Microsoft Corporation", "Technology", 25.84, 0.14, 0.54, now, false },
new object[] { "Pfizer Inc", "Consumer", 27.96, 0.4, 1.45, now, false},
new object[] { "The Coca-Cola Company", "Consumer", 45.07, 0.26, 0.58, now, true },
new object[] { "The Home Depot, Inc.", "Consumer", 34.64, 0.35, 1.02, now, true },
new object[] { "The Procter & Gamble Company", "Consumer", 61.91, 0.01, 0.02, now, true },
new object[] { "United Technologies Corporation", "Industrial", 63.26, 0.55, 0.88, now, true },
new object[] { "Verizon Communications", "Communications", 35.57, 0.39, 1.11, now, true },
new object[] { "Wal-Mart Stores, Inc.", "Consumer", 45.45, 0.73, 1.63, now, true }
};
}
}
private object[] GetIndustry
{
get
{
return new object[]
{
new object[] { "Conglomerates" },
new object[] { "Basic Materials" },
new object[] { "Consumer Goods" },
new object[] { "Financial" },
new object[] { "Technology" },
new object[] { "Industrial" },
new object[] { "Energy" },
new object[] { "Consumer" },
new object[] { "Communications" }
};
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!X.IsAjaxRequest)
{
this.Store1.DataSource = this.TestData;
this.Store1.DataBind();
this.StoreIndustry.DataSource = this.GetIndustry;
this.StoreIndustry.DataBind();
}
}
</script>
<!DOCTYPE html>
<html>
<head id="Head1" runat="server">
<title>Local Data Paging - Ext.NET Examples</title>
<script type="text/javascript">
</script>
</head>
<body>
<form id="Form1" runat="server">
<ext:ResourceManager ID="ResourceManager1" runat="server" />
<ext:Store ID="StoreIndustry" runat="server" AutoLoad="true">
<Model>
<ext:Model runat="server" IDProperty="company">
<Fields>
<ext:ModelField Name="industry" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
<ext:Viewport runat="server" Layout="FitLayout">
<Items>
<ext:GridPanel ID="GridPanel1" runat="server" Flex="1" SelectionMemory="false">
<Store>
<ext:Store ID="Store1" runat="server" RemoteSort="false" AutoLoad="true" PageSize="10">
<Model>
<ext:Model ID="Model1" runat="server" IDProperty="company">
<Fields>
<ext:ModelField Name="company" />
<ext:ModelField Name="industry" />
<ext:ModelField Name="price" Type="Float" />
<ext:ModelField Name="change" Type="Float" />
<ext:ModelField Name="pctChange" Type="Float" />
<ext:ModelField Name="lastChange" Type="Date" />
<ext:ModelField Name="visible" Type="Boolean" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
</Store>
<ColumnModel ID="ColumnModel1" runat="server">
<Columns>
<ext:Column ID="Column1" runat="server" Text="Company" DataIndex="company" Width="200">
<Editor>
<ext:TextField ID="TextField1" runat="server" />
</Editor>
</ext:Column>
<ext:Column ID="Column2" runat="server" Text="Industry" DataIndex="industry" Width="200">
</ext:Column>
<ext:Column ID="Column3" runat="server" Text="Price" Width="75" DataIndex="price">
<Editor>
<ext:TextField ID="TextField2" runat="server" />
</Editor>
</ext:Column>
<ext:Column ID="Column4" runat="server" Text="Change" Width="100" DataIndex="change" />
<ext:Column ID="Column5" runat="server" Text="% Change" Width="100" DataIndex="pctChange" />
<ext:DateColumn ID="DateColumn1" runat="server" Text="Last Updated" Width="120" DataIndex="lastChange"
Format="HH:mm:ss" />
<ext:Column ID="Column6" runat="server" Text="Visible" DataIndex="visible" Align="Center">
<Renderer Handler="return (value) ? 'Yes':'No';" />
</ext:Column>
</Columns>
</ColumnModel>
<SelectionModel>
<ext:RowSelectionModel ID="RowSelectionModel1" runat="server" Mode="Single" />
</SelectionModel>
<Features>
<ext:GridFilters runat="server" Local="true">
<Filters>
<ext:StringFilter DataIndex="company" EmptyText="Type in description...">
</ext:StringFilter>
<ext:ListFilter DataIndex="industry" LabelField="industry" IDField="industry" StoreID="StoreIndustry">
</ext:ListFilter>
<ext:DateFilter DataIndex="lastChange">
<DatePickerOptions runat="server" TodayText="Now" />
</ext:DateFilter>
<ext:BooleanFilter DataIndex="visible">
</ext:BooleanFilter>
</Filters>
</ext:GridFilters>
</Features>
<BottomBar>
<ext:PagingToolbar ID="PagingToolbar1" runat="server">
<Items>
</Items>
</ext:PagingToolbar>
</BottomBar>
</ext:GridPanel>
</Items>
</ext:Viewport>
</form>
</body>
</html>
Last edited by Daniil; Aug 19, 2013 at 9:14 AM.
Reason: [CLOSED]
