dynamic - Qcube/Qcodo 动态输入字段

Question

有人有示例如何在我的 qcubed 项目中添加动态输入字段吗？谢谢！

Answer 1

您可以利用 QPanel 控件即时添加控件。只需将其 AutoRenderChildren 属性设置为 true，并将动态控件父级设置为 QPanel。

// Instantiate our QPanel - this will render a div to contain our dynamic controls
// Note that the parent is $this. You will need to call render in your template
$this->pnl = new QPanel($this);
// Setting AutoRenderChildren so that the Panel will handle Rendering our dynamic
// controls.
$this->pnl->AutoRenderChildren = true;
// Creating a button with an Ajax action to create our dynamic controls
$this->btn = new QButton($this);
$this->btn->Text = "Add Control";
$this->btn->AddAction(new QClickEvent(), new QAjaxAction('btn_Click'));

protected function btn_Click($strFormId, $strControlId, $strParameter) {
    // create the control and set its parent to the QPanel 
    $ctl = new QTextBox($this->pnl);        
}

您可以在 QCubed 示例网站上获得有关使用 QPanel 的更多信息。

QCubed QPanel 示例