abap<itab>refresh,clear,free 在ABAP开发过程中,clear,refresh,free都有用来清空内表的作用,但用法还是有区别的。 clear itab,清空内表行以及工作区,但保存内存区。 clear itab[],清空内表行,但不清空工作区,但保存内存区。 refresh itab,与clear itab[]相似,只清空内表
SAP专业培训教材Intro to ABAP - Chapter 07(itab).ppt,Data Structures Declaring a Structure - Method #1 Declaring a Structure - Method #2 Populating a Structure with Field-by-Field Transport Internal Table Types Standard Sorted Hashed Creating an Internal
This ABAP statement works in a similar way to APPEND and inserts the contents of a work area into an internal table. But instead of simply adding to the end of the itab, it first checks for entries with the same key and then adds to the numeric values of existing row with that same ...
Tab Captions cannot be used as a drag handle. See alsoDrag&Drop. To enable the development ofaccessibleapplications, the syntax check checks whether the caption.text property is set. If not, the system checks whethercaption.tooltipis set. ...
If the tab switch is to take place, the application itself must set the selectedTab property.● tabAlignmentAlignment of the tab.Value Description exact: The size of the TabStrip is defined so that the contents of all tabs fit in. This means that when you toggle between the tabs the ...
To enable the development of accessible applications, the accessibilityDescription property is checked during the syntax check if the tooltip property is not set.Runtime Class CL_WD_TABSTRIP Properties in the View DesignerName Type Initial Value Bindable id STRING (automatic) No accessibility...
ID STRING Standard parameter CONTEXT_ELEMENT IF_WD_CONTEXT_ELEMENT Standard parameter TAB STRING Tab ●onSelect Action executed when the user selects a tab. This event is only triggered if anewtab is clicked on, and not if the currently active tab is selected again. ...
·Element in tab (0..1) Aggregation for any UI element within a tab. You can create this aggregation in the View Designer in the UI tree from the context menu (entryInsertElement in Tab). ·Header (1..1) Aggregation for a tab title, which is implemented using aCaptionUI element. ...
Tab Properties Properties in the View Designer ·enabled Specifies whether the tab can be activated and its content displayed. This property can be personalized by an administrator. This property can be assigned the value, false, through personalization....