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View Full Version : [CLOSED] Simple cross browser 'copy to clipboard' solution needs some spicing up



CarWise
Mar 07, 2014, 9:34 AM
Hi Guys,

I'm using this simple copy to clipboard solution to give the users the oppertunity to use their right click to copy on a fast way rowcontent to the clipboard.

It works, but is doesn't look very stylish. Is there a way to 'port' this solution to a ext.net layout ?



<%@ 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)
{
this.Store1.DataSource = this.Data;
this.Store1.DataBind();
}
}


private object[] Data
{
get
{
return new object[]
{
new object[] { "3m Co", 71.72, 0.02, 0.03, "9/1 12:00am" },
new object[] { "Alcoa Inc", 29.01, 0.42, 1.47, "9/1 12:00am" },
new object[] { "Altria Group Inc", 83.81, 0.28, 0.34, "9/1 12:00am" },
new object[] { "American Express Company", 52.55, 0.01, 0.02, "9/1 12:00am" },
new object[] { "American International Group, Inc.", 64.13, 0.31, 0.49, "9/1 12:00am" },
new object[] { "AT&T Inc.", 31.61, -0.48, -1.54, "9/1 12:00am" },
new object[] { "Boeing Co.", 75.43, 0.53, 0.71, "9/1 12:00am" },
new object[] { "Caterpillar Inc.", 67.27, 0.92, 1.39, "9/1 12:00am" },
new object[] { "Citigroup, Inc.", 49.37, 0.02, 0.04, "9/1 12:00am" },
new object[] { "E.I. du Pont de Nemours and Company", 40.48, 0.51, 1.28, "9/1 12:00am" },
new object[] { "Exxon Mobil Corp", 68.1, -0.43, -0.64, "9/1 12:00am" },
new object[] { "General Electric Company", 34.14, -0.08, -0.23, "9/1 12:00am" },
new object[] { "General Motors Corporation", 30.27, 1.09, 3.74, "9/1 12:00am" },
new object[] { "Hewlett-Packard Co.", 36.53, -0.03, -0.08, "9/1 12:00am" },
new object[] { "Honeywell Intl Inc", 38.77, 0.05, 0.13, "9/1 12:00am" },
new object[] { "Intel Corporation", 19.88, 0.31, 1.58, "9/1 12:00am" },
new object[] { "International Business Machines", 81.41, 0.44, 0.54, "9/1 12:00am" },
new object[] { "Johnson & Johnson", 64.72, 0.06, 0.09, "9/1 12:00am" },
new object[] { "JP Morgan & Chase & Co", 45.73, 0.07, 0.15, "9/1 12:00am" },
new object[] { "McDonald\"s Corporation", 36.76, 0.86, 2.40, "9/1 12:00am" },
new object[] { "Merck & Co., Inc.", 40.96, 0.41, 1.01, "9/1 12:00am" },
new object[] { "Microsoft Corporation", 25.84, 0.14, 0.54, "9/1 12:00am" },
new object[] { "Pfizer Inc", 27.96, 0.4, 1.45, "9/1 12:00am" },
new object[] { "The Coca-Cola Company", 45.07, 0.26, 0.58, "9/1 12:00am" },
new object[] { "The Home Depot, Inc.", 34.64, 0.35, 1.02, "9/1 12:00am" },
new object[] { "The Procter & Gamble Company", 61.91, 0.01, 0.02, "9/1 12:00am" },
new object[] { "United Technologies Corporation", 63.26, 0.55, 0.88, "9/1 12:00am" },
new object[] { "Verizon Communications", 35.57, 0.39, 1.11, "9/1 12:00am" },
new object[] { "Wal-Mart Stores, Inc.", 45.45, 0.73, 1.63, "9/1 12:00am" }
};
}
}
</script>


<!DOCTYPE html>


<html>
<head runat="server">
<title>Simple Array Grid - Ext.NET Examples</title>
<link href="/resources/css/examples.css" rel="stylesheet" />


<style>
.x-grid-row-over .x-grid-cell-inner {
font-weight : bold;
}
</style>


<script>
var template = '<span style="color:{0};">{1}</span>';


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 + "%");
};


function copyToClipboard(text) {
window.prompt("Copy to clipboard: Ctrl+C, Enter", text);
}
</script>
</head>
<body>
<ext:ResourceManager runat="server" />

<h1>Simple Array Grid</h1>

<ext:GridPanel
ID="GridPanel1"
runat="server"
Title="Array Grid"
Width="600"
Height="350">
<Store>
<ext:Store ID="Store1" runat="server">
<Model>
<ext:Model runat="server">
<Fields>
<ext:ModelField Name="company" />
<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="M/d hh:mmtt" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
</Store>
<ColumnModel>
<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>
<SelectionModel>
<ext:RowSelectionModel runat="server" />
</SelectionModel>
<BottomBar>
<ext:Toolbar runat="server">
<Items>
<ext:Button runat="server" Text="Print" Icon="Printer" Handler="this.up('grid').print();" />
</Items>
</ext:Toolbar>
</BottomBar>
<Listeners>
<ItemContextMenu Handler="copyToClipboard('Company: ' + record.data.company);e.stopEvent();"/>
</Listeners>
</ext:GridPanel>



</body>
</html>

Daniil
Mar 07, 2014, 11:00 AM
Hi Martin,

There is a MessageBox.prompt. Maybe, it is something you are going to use.
http://docs.sencha.com/extjs/4.2.1/#!/api/Ext.window.MessageBox-method-prompt

CarWise
Mar 07, 2014, 1:01 PM
Almost :)

Is there a way to select the text in the textbox (so that the user don't have to use Ctr+A) and get rid of the cancel button ?



function copyToClipboard(text) {
Ext.Msg.prompt('Copy to clipboard', ' Ctrl+C, Enter',false,'window',false,text);
}

Daniil
Mar 07, 2014, 4:04 PM
The prompt method calls the show method with some config.
http://docs.sencha.com/extjs/4.2.1/source/MessageBox.html#Ext-window-MessageBox-method-prompt

You can use the show method to configure as needed. It is for buttons.

As for selecting the text, you can access an input field by:

Ext.Msg.textField
and do whatever you want.

Example

Ext.Msg.show({
prompt: true,
title: "title",
minWidth: Ext.Msg.minPromptWidth,
msg: "message",
buttons: Ext.Msg.OK,
callback: function () { console.log("callback"); },
value: "text"
});

Ext.Msg.textField.selectText();

CarWise
Mar 07, 2014, 9:45 PM
Thanks Daniil! This Will do...