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dfcaeac1
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dfcaeac1
authored
Jul 31, 2017
by
Jefferyne
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Updates 前端组件/NumericTextBox.md
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前端组件/NumericTextBox.md
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dfcaeac1
## NumericTextBox
## NumericTextBox
提示:以下配置,方法和事件均为个人了解到的,不代表组件的全部。
### 使用方法:
提示:下面写到的都是常用的方法。
##### 1.[bind](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#configuration-value) 及默认值的设置
说明:设置默认值
```
html
//定义数据模型
<script>
var
viewModel
=
kendo
.
observable
({
enabled
:
false
,
//或者true
data
:
{
sumDueAmount
:
10000
},
});
</script>
//设置默认值
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
style=
"width:100%"
/>
//设置文本框前面的名称
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
prompt=
"注册资本:"
style=
"width:100%"
/>
//设置文本框前的名称的宽度
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
prompt=
"注册资本:"
promptColspan=
"1"
style=
"width:100%"
/>
//设置文本的宽度
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
colspan=
"3"
prompt=
"注册资本"
promptColspan=
"1"
style=
"width:100%"
/>
```
##### 2.[enable](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-enable)
说明:是否启用编辑
```
html
//定义数据模型
<script>
var
viewModel
=
kendo
.
observable
({
enabled
:
false
,
//或者true
data
:
{
},
});
</script>
//设置是否编辑
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled"
style=
"width:100%"
/>
```
![](
/assets/193025.png
)
##### 3.[readonly](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-readonly)
说明:是否启用只读
```
html
<h:hlsNumericTextBox
id=
"numerictextbox"
/>
<script>
$
(
"#numerictextbox"
).
kendoNumericTextBox
();
var
numerictextbox
=
$
(
"#numerictextbox"
).
data
(
"kendoNumericTextBox"
);
numerictextbox
.
readonly
();
</script>
```
![](
/assets/93141.png
)
##### 4.[focus](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-focus)
说明:聚焦
```
html
<h:hlsNumericTextBox
id=
"numerictextbox"
/>
<script>
$
(
"#numerictextbox"
).
kendoNumericTextBox
();
var
numerictextbox
=
$
(
"#numerictextbox"
).
data
(
"kendoNumericTextBox"
);
numerictextbox
.
focus
();
</script>
```
##### 5.[value](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-value)
说明:获取和设置值
```
html
<script>
var
viewModel
=
kendo
.
observable
({
enabled
:
false
,
//或者true
data
:
{
sumDueAmount
:
10000
},
});
</script>
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
colspan=
"3"
prompt=
"注册资本"
promptColspan=
"1"
style=
"width:100%"
/>
<script>
//获取值
var
value
=
viewModel
.
data
.
sumDueAmount
</script>
```
### 事件:
##### 1.[change](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#events-change)
```
html
<h:hlsNumericTextBox
id=
"numerictextbox"
/>
<script>
//方法一
$
(
"#numerictextbox"
).
kendoNumericTextBox
({
change
:
function
()
{
var
value
=
this
.
value
();
}
});
//方法二
$
(
"#numerictextbox"
).
kendoNumericTextBox
();
var
numerictextbox
=
$
(
"#numerictextbox"
).
data
(
"kendoNumericTextBox"
);
numerictextbox
.
bind
(
"change"
,
function
()
{
var
value
=
this
.
value
();
});
</script>
//方法三
<h:hlsNumericTextBox
id=
"numerictextbox"
bind=
"enabled: enabled, value:data.numerictextbox"
change=
"change"
style=
"width:100%"
/>
<script>
function
change
(){
alert
(
"改变事件"
)
}
</script>
```
### 配置:
### 配置:
提示:以下配置,方法和事件均为个人了解到的,不代表组件的全部。
##### 1.[culture](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#configuration-culture)[`String`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)_\(default: "en-US"\)_
##### 1.[culture](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#configuration-culture)[`String`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String)_\(default: "en-US"\)_
```
html
```
html
...
@@ -163,130 +287,5 @@ $("#numerictextbox").kendoNumericTextBox({
...
@@ -163,130 +287,5 @@ $("#numerictextbox").kendoNumericTextBox({
</script>
</script>
```
```
### 方法:
##### 1.[bind](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#configuration-value) 及默认值的设置
说明:设置默认值
```
html
//定义数据模型
<script>
var
viewModel
=
kendo
.
observable
({
enabled
:
false
,
//或者true
data
:
{
sumDueAmount
:
10000
},
});
</script>
//设置默认值
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
style=
"width:100%"
/>
//设置文本框前面的名称
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
prompt=
"注册资本:"
style=
"width:100%"
/>
//设置文本框前的名称的宽度
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
prompt=
"注册资本:"
promptColspan=
"1"
style=
"width:100%"
/>
//设置文本的宽度
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
colspan=
"3"
prompt=
"注册资本"
promptColspan=
"1"
style=
"width:100%"
/>
```
##### 2.[enable](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-enable)
说明:是否启用编辑
```
html
//定义数据模型
<script>
var
viewModel
=
kendo
.
observable
({
enabled
:
false
,
//或者true
data
:
{
},
});
</script>
//设置是否编辑
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled"
style=
"width:100%"
/>
```
![](
/assets/193025.png
)
##### 3.[readonly](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-readonly)
说明:是否启用只读
```
html
<h:hlsNumericTextBox
id=
"numerictextbox"
/>
<script>
$
(
"#numerictextbox"
).
kendoNumericTextBox
();
var
numerictextbox
=
$
(
"#numerictextbox"
).
data
(
"kendoNumericTextBox"
);
numerictextbox
.
readonly
();
</script>
```
![](
/assets/93141.png
)
##### 4.[focus](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-focus)
说明:聚焦
```
html
<h:hlsNumericTextBox
id=
"numerictextbox"
/>
<script>
$
(
"#numerictextbox"
).
kendoNumericTextBox
();
var
numerictextbox
=
$
(
"#numerictextbox"
).
data
(
"kendoNumericTextBox"
);
numerictextbox
.
focus
();
</script>
```
##### 5.[value](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#methods-value)
说明:获取和设置值
```
html
<script>
var
viewModel
=
kendo
.
observable
({
enabled
:
false
,
//或者true
data
:
{
sumDueAmount
:
10000
},
});
</script>
<h:hlsNumericTextBox
id=
"sumDueAmount"
bind=
"enabled: enabled, value:data.sumDueAmount"
colspan=
"3"
prompt=
"注册资本"
promptColspan=
"1"
style=
"width:100%"
/>
<script>
//获取值
var
value
=
viewModel
.
data
.
sumDueAmount
</script>
```
### 事件:
##### 1.[change](http://docs.telerik.com/kendo-ui/api/javascript/ui/numerictextbox#events-change)
```
html
<h:hlsNumericTextBox
id=
"numerictextbox"
/>
<script>
//方法一
$
(
"#numerictextbox"
).
kendoNumericTextBox
({
change
:
function
()
{
var
value
=
this
.
value
();
}
});
//方法二
$
(
"#numerictextbox"
).
kendoNumericTextBox
();
var
numerictextbox
=
$
(
"#numerictextbox"
).
data
(
"kendoNumericTextBox"
);
numerictextbox
.
bind
(
"change"
,
function
()
{
var
value
=
this
.
value
();
});
</script>
//方法三
<h:hlsNumericTextBox
id=
"numerictextbox"
bind=
"enabled: enabled, value:data.numerictextbox"
change=
"change"
style=
"width:100%"
/>
<script>
function
change
(){
alert
(
"改变事件"
)
}
</script>
```
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