Pull down List Box

The paper introduces a series of PowerBuilder technologies used in producing management system,they are automatic creating similar data;simultaneous scrolling 2 -DataWindows;dynamic varying the content of DownDropListBox and filter technology.

本文介绍了用PB实现生产管理系统的几项技术 :相似数据的自动生成、两个数据窗口的同步滚动、下拉列表框内容的动态更新、一种过滤技术

Some Skills in the Use of DDLB of PB;

PB中下拉列表使用的若干技巧

Cannot add more than 25 items in the dropdown list box

下拉式列表框中的内容不能超过 25 项。

Filter data on sheet using dropdown listboxes

利用工作表上的下拉式列表框筛选数据

Creates a combo box control or a drop-down list box

创建组合框控件或下拉列表框控件

To apply a style, click a style in the Style box.

如果要应用样式，请从“样式”下拉列表编辑框内选定所需的样式。

To change the font, select a font from the Font box on the Formatting toolbar.

如果要改变字体，请选择“格式”工具栏中“字体”下拉列表框内的字体。

You can have no more than 25 items in your drop-down list box.

下拉列表框中的项最多可为 25 个。

Style Combo Box (this string isn't used in the UI)

下拉型列表框 (此字符串不能在用户界面使用)

Specifies the number of items displayed in a ComboBox drop-down list.

指定显示在组合框下拉列表中的条目个数。

The Design and Implementation of Teaching-Outline Management System Based on Web

基于Javascript的可编辑下拉列表框的设计与实现

/****THIS IS THE DEFAULT OBJECT DROP DOWN IN 3 COLUMN AND NON-TABBED WIZARD****/

/****这是非选项卡式(三列)向导中的默认对象下拉框****/

/****THIS IS THE DEFAULT OBJECT DROP DOWN IN NON-TABBED AND 2 COLUMN WIZARD****/

/****这是非选项卡式(两列)向导中的默认对象下拉框****/

/****THIS IS THE DEFAULT OBJECT DROP DOWN IN 2 COLUMN AND TABBED WIZARD********/

/****这是选项卡式(两列)向导中的默认对象下拉框********/

Control similar to combobox that has drop down tree instead of list

与具有下拉树而非下拉列表的组合框类似的控件

Decrease Font Size Button\\015\\015Decreases the font size of the selected text to the next smaller size in the Font Size box.

将选定字体缩小到“字号”下拉列表框内下一个较小的尺寸。

Increase Font Size Button\\015\\015Increases the font size of the selected text to the next larger size in the Font Size box.

将选定字体放大到“字号”下拉列表框内的下一个较大的尺寸。

Enhanced grid control with customizable column attribute and dropdown comboboxes.

具有可定制行列属性和下拉式组合框的增强的网格控制。

Occurs when the list portion of a ComboBox control is about to drop down after the drop-down arrow is clicked.

对于组合框控件，在单击下拉箭头键以后即将下拉其列表部分时发生。

As you scroll through the Chart Objects box on the Chart toolbar with the arrow keys, the corresponding item in the chart is selected.

当使用箭头键在“图表对象”下拉编辑列表框中滚动时，图表中相应的图表项将同时被选定。