Using this function, you'll be able to create a wide variety of setvalue tags consistently.
您可以一直使用此函数创建各种setvalue标记。
The setValue(item, attribute, value) method of JsonDataStore updates the existing node property.
JsonDataStore的setValue(item,attribute,value)方法更新了当前节点。
Using the setvalue element, you copy that value to the weatherInstance instance, which you subsequently submit.
使用setvalue元素可以将这个值复制到 weatherInstance 实例中,然后提交该实例。
For example, take a look at 'action' : Only dispatch, insert, setvalue, and load XHTML tags are allowed as children.
例如,查看一下‘action’:只有dispatch、insert、setvalue和load这四个XHTML标记可以作为子元素。
The index function is again used to specify the currently-selected row of the repeat as the one on which the setvalue action will occur.
index函数会被再次使用来指定repeat的当前选中行作为发生setvalue操作的行。
Finally, the setvalue action tied to the trigger references that same value element in its index attribute, which can take an XPath expression.
最后,触发器的setvalue操作引用其index属性中的相同value元素,index属性可以使用XPath表达式。
You then periodically update the current value of the progress bar with the setValue() method to indicate the current progress of the task. Listing 2 shows a simple example of setValue()
然后定期用setValue()方法更新进度条的值以显示任务的当前进展。
You then periodically update the current value of the progress bar with the setValue() method to indicate the current progress of the task. Listing 2 shows a simple example of setValue()
然后定期用setValue()方法更新进度条的值以显示任务的当前进展。
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