JavaScript Tutorial/Dojo toolkit/StringBuilder
Содержание
Append to string builder
<source lang="javascript">
<html>
<head>
<script type="text/javascript">
var djConfig = {
baseScriptUri : "js/dojo/",
parseOnLoad : true
};
</script>
<script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
<script>
dojo.require("dojox.string.Builder");
dojo.require("dojox.string.sprintf");
function testIt() {
var b = new dojox.string.Builder("Java");
b.clear();
alert(b);
b.append("Hello, world!");
alert(b);
}
</script>
</head>
<body onLoad="testIt();">
</body>
</html></source>
Clear string builder
<source lang="javascript">
<html>
<head>
<script type="text/javascript">
var djConfig = {
baseScriptUri : "js/dojo/",
parseOnLoad : true
};
</script>
<script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
<script>
dojo.require("dojox.string.Builder");
dojo.require("dojox.string.sprintf");
function testIt() {
var b = new dojox.string.Builder("Java");
b.clear();
alert(b);
b.append("Hello, world!");
alert(b);
}
</script>
</head>
<body onLoad="testIt();">
</body>
</html></source>
Create StringBuilder
<source lang="javascript">
<html>
<head>
<script type="text/javascript">
var djConfig = {
baseScriptUri : "js/dojo/",
parseOnLoad : true
};
</script>
<script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
<script>
dojo.require("dojox.string.Builder");
dojo.require("dojox.string.sprintf");
function testIt() {
var b = new dojox.string.Builder("Java");
b.clear();
alert(b);
b.append("Hello, world!");
alert(b);
}
</script>
</head>
<body onLoad="testIt();">
</body>
</html></source>
Insert at index
<source lang="javascript">
<html>
<head>
<script type="text/javascript">
var djConfig = {
baseScriptUri : "js/dojo/",
parseOnLoad : true
};
</script>
<script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
<script>
dojo.require("dojox.string.Builder");
dojo.require("dojox.string.sprintf");
function testIt() {
var b = new dojox.string.Builder("Java");
alert(b);
b.insert(2, "r ");
alert(b);
}
</script>
</head>
<body onLoad="testIt();">
</body>
</html></source>
Replace string in string buffer
<source lang="javascript">
<html>
<head>
<script type="text/javascript">
var djConfig = {
baseScriptUri : "js/dojo/",
parseOnLoad : true
};
</script>
<script type="text/javascript" src="js/dojo/dojo/dojo.js"></script>
<script>
dojo.require("dojox.string.Builder");
dojo.require("dojox.string.sprintf");
function testIt() {
var b = new dojox.string.Builder("Java");
alert(b);
b.replace("Java", "JavaScript");
alert(b);
}
</script>
</head>
<body onLoad="testIt();">
</body>
</html></source>
