Sep 15, 2010, 1:57 PM
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Sep 15, 2010, 3:20 PM
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Sep 15, 2010, 4:07 PM
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Sep 17, 2010, 5:34 PMHi all,
The Singleton="true" property has been added to SVN.
Here's a full sample configuring everything wihtin the <ext:GenericPlugin> to use the unmodified original plugin source code from VinylFox.
http://www.vinylfox.com/datadrop-dra...m-spreadsheet/
Example
<%@ Page Language="C#" %> <%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %> <script runat="server"> protected void Page_Load(object sender, EventArgs e) { if (!X.IsAjaxRequest) { var store = this.GridPanel1.GetStore(); store.DataSource = new object[] { new object[] { "3m Co", 71.72, 0.02, 0.03, "2010-09-01" }, new object[] { "Alcoa Inc", 29.01, 0.42, 1.47, "2010-09-01" }, new object[] { "Altria Group Inc", 83.81, 0.28, 0.34, "2010-09-01" }, new object[] { "American Express Company", 52.55, 0.01, 0.02, "2010-09-01" }, new object[] { "American International Group, Inc.", 64.13, 0.31, 0.49, "2010-09-01" }, new object[] { "AT&T Inc.", 31.61, -0.48, -1.54, "2010-09-01" }, new object[] { "Boeing Co.", 75.43, 0.53, 0.71, "2010-09-01" }, new object[] { "Caterpillar Inc.", 67.27, 0.92, 1.39, "2010-09-01" }, new object[] { "Citigroup, Inc.", 49.37, 0.02, 0.04, "2010-09-01" }, new object[] { "E.I. du Pont de Nemours and Company", 40.48, 0.51, 1.28, "2010-09-01" }, new object[] { "Exxon Mobil Corp", 68.1, -0.43, -0.64, "2010-09-01" }, new object[] { "General Electric Company", 34.14, -0.08, -0.23, "2010-09-01" }, new object[] { "General Motors Corporation", 30.27, 1.09, 3.74, "2010-09-01" }, new object[] { "Hewlett-Packard Co.", 36.53, -0.03, -0.08, "2010-09-01" }, new object[] { "Honeywell Intl Inc", 38.77, 0.05, 0.13, "2010-09-01" }, new object[] { "Intel Corporation", 19.88, 0.31, 1.58, "2010-09-01" }, new object[] { "International Business Machines", 81.41, 0.44, 0.54, "2010-09-01" }, new object[] { "Johnson & Johnson", 64.72, 0.06, 0.09, "2010-09-01" }, new object[] { "JP Morgan & Chase & Co", 45.73, 0.07, 0.15, "2010-09-01" }, new object[] { "McDonald\"s Corporation", 36.76, 0.86, 2.40, "2010-09-01" }, new object[] { "Merck & Co., Inc.", 40.96, 0.41, 1.01, "2010-09-01" }, new object[] { "Microsoft Corporation", 25.84, 0.14, 0.54, "2010-09-01" }, new object[] { "Pfizer Inc", 27.96, 0.4, 1.45, "2010-09-01" }, new object[] { "The Coca-Cola Company", 45.07, 0.26, 0.58, "2010-09-01" }, new object[] { "The Home Depot, Inc.", 34.64, 0.35, 1.02, "2010-09-01" }, new object[] { "The Procter & Gamble Company", 61.91, 0.01, 0.02, "2010-09-01" }, new object[] { "United Technologies Corporation", 63.26, 0.55, 0.88, "2010-09-01" }, new object[] { "Verizon Communications", 35.57, 0.39, 1.11, "2010-09-01" }, new object[] { "Wal-Mart Stores, Inc.", 45.45, 0.73, 1.63, "2010-09-01" } }; store.DataBind(); } } </script> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title>Ext.NET Example</title> <script type="text/javascript"> var template = '<span style="color:{0};">{1}'; var change = function (value) { return String.format(template, (value > 0) ? "green" : "red", value); }; var pctChange = function (value) { return String.format(template, (value > 0) ? "green" : "red", value + "%"); }; </script> </head> <body> <form runat="server"> <ext:ResourceManager runat="server" /> <ext:GridPanel ID="GridPanel1" runat="server" StripeRows="true" Title="Array Grid" TrackMouseOver="true" Width="600" Height="350" AutoExpandColumn="company"> <Store> <ext:Store runat="server"> <Reader> <ext:ArrayReader> <Fields> <ext:RecordField Name="company" /> <ext:RecordField Name="price" Type="Float" /> <ext:RecordField Name="change" Type="Float" /> <ext:RecordField Name="pctChange" Type="Float" /> <ext:RecordField Name="lastChange" Type="Date" DateFormat="yyyy-MM-dd" /> </Fields> </ext:ArrayReader> </Reader> </ext:Store> </Store> <ColumnModel runat="server"> <Columns> <ext:Column ColumnID="Company" Header="Company" DataIndex="company" /> <ext:Column Header="Price" DataIndex="price"> <Renderer Format="UsMoney" /> </ext:Column> <ext:Column ColumnID="Change" Header="Change" DataIndex="change"> <Renderer Fn="change" /> </ext:Column> <ext:Column Header="Change" DataIndex="pctChange"> <Renderer Fn="pctChange" /> </ext:Column> <ext:DateColumn Header="Last Updated" DataIndex="lastChange" /> </Columns> </ColumnModel> <SelectionModel> <ext:RowSelectionModel runat="server" SingleSelect="true" /> </SelectionModel> <Plugins> <ext:GenericPlugin runat="server" InstanceName="Ext.ux.grid.DataDrop" Singleton="true" Path="Override.js,Ext.ux.plugins.DataDrop.js" /> </Plugins> </ext:GridPanel> </form> </body> </html>
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Sep 17, 2010, 5:37 PMAfter all was said and done, we added two modifications to the <ext:GenericPlugin> functionality:
- Added new Singleton="true|false" property. Default is "false"
- Added ability to include multiple .js files in the Path by separating each with a comma
Revisions have been committed to SVN and will be publicly available with the upcoming v1.0 Beta release.
Hope this helps. -
Aug 22, 2013, 11:16 AMHi @VinylFox,
Are you planning to update the plugin to ExtJS 4? Just curious. -
Aug 22, 2013, 12:13 PM
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Aug 23, 2013, 3:02 PMHere is an example for Ext.NET v2 with the ExtJS 4 version of DataDrop plugin.
Tested with trunk revision #5342. This revision will go to the v2.3 release.
Example
<%@ Page Language="C#" %> <%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %> <script runat="server"> protected void Page_Load(object sender, EventArgs e) { if (!X.IsAjaxRequest) { var store = this.GridPanel1.GetStore(); store.DataSource = new object[] { new object[] { "3m Co", 71.72, 0.02, 0.03, "2010-09-01" }, new object[] { "Alcoa Inc", 29.01, 0.42, 1.47, "2010-09-01" }, new object[] { "Altria Group Inc", 83.81, 0.28, 0.34, "2010-09-01" }, }; } } </script> <!DOCTYPE html> <html> <head runat="server"> <title>Ext.NET v2 Example</title> <script> var template = '<span style="color:{0};">{1}'; var change = function (value) { return Ext.String.format(template, (value > 0) ? "green" : "red", value); }; var pctChange = function (value) { return Ext.String.format(template, (value > 0) ? "green" : "red", value + "%"); }; </script> </head> <body> <form runat="server"> <ext:ResourceManager runat="server" /> <ext:GridPanel ID="GridPanel1" runat="server" Title="Array Grid" Width="600" Height="350"> <Store> <ext:Store runat="server"> <Model> <ext:Model runat="server"> <Fields> <ext:ModelField Name="company" Type="String" /> <ext:ModelField Name="price" Type="Float" /> <ext:ModelField Name="change" Type="Float" /> <ext:ModelField Name="pctChange" Type="Float" /> <ext:ModelField Name="lastChange" Type="Date" DateFormat="yyyy-MM-dd" /> </Fields> </ext:Model> </Model> </ext:Store> </Store> <ColumnModel runat="server"> <Columns> <ext:Column runat="server" Text="Company" DataIndex="company" Flex="1" /> <ext:Column runat="server" Text="Price" DataIndex="price"> <Renderer Format="UsMoney" /> </ext:Column> <ext:Column runat="server" Text="Change" DataIndex="change"> <Renderer Fn="change" /> </ext:Column> <ext:Column runat="server" Text="Change" DataIndex="pctChange"> <Renderer Fn="pctChange" /> </ext:Column> <ext:DateColumn runat="server" Text="Last Updated" DataIndex="lastChange" /> </Columns> </ColumnModel> <Plugins> <ext:GenericPlugin runat="server" InstanceName="Ext.ux.grid.DataDrop" Singleton="true" Path="resources/js/MouseEventForwarding.js,resources/js/DataDrop.js" /> </Plugins> </ext:GridPanel> </form> </body> </html>
Last edited by Daniil; Aug 26, 2013 at 12:44 PM.
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