powerbuilder - 如何使用 autoheight powerbuilder 获得带的高度

Question

我有一个带有 2 个组的数据窗口，我将其中一个组的标题带设置为 autoheight 并检查并设置该标题带上的一列也具有 autoheight 列。

我想制作一条垂直线“增长”的高度，因为列“增长”并带有自动高度。是否可以在数据窗口中执行此操作？还是必须使用powerscript来完成？

Answer 1

您可以借助数据窗口表达式来实现。假设您有一个名为“test”的列，并希望您的行与“test”列具有相同的高度，

1. 单击要垂直调整大小的数据窗口上的线对象
2. 点击职位标签页
3. 在'Y1'行的末尾有一个小框点击它
4. 在弹出窗口中将其放在表达式字段中：integer(describe("test.y"))然后单击确定
5. 在'Y2'行的末尾有一个小框点击它
6. 在弹出窗口中将其放在表达式字段中：integer(describe("test.y")) + integer(describe("test.height"))然后单击确定

这就是魔法！随意问！

问候加博尔

附言：

这是数据窗口的完整语法。让我们尝试创建并测试它：

release 12.5;
datawindow(units=0 timer_interval=0 color=1073741824 brushmode=0 transparency=0 gradient.angle=0 gradient.color=8421504 gradient.focus=0 gradient.repetition.count=0 gradient.repetition.length=100 gradient.repetition.mode=0 gradient.scale=100 gradient.spread=100 gradient.transparency=0 picture.blur=0 picture.clip.bottom=0 picture.clip.left=0 picture.clip.right=0 picture.clip.top=0 picture.mode=0 picture.scale.x=100 picture.scale.y=100 picture.transparency=0 processing=0 HTMLDW=no print.printername="" print.documentname="" print.orientation = 0 print.margin.left = 110 print.margin.right = 110 print.margin.top = 96 print.margin.bottom = 96 print.paper.source = 0 print.paper.size = 0 print.canusedefaultprinter=yes print.prompt=no print.buttons=no print.preview.buttons=no print.cliptext=no print.overrideprintjob=no print.collate=yes print.background=no print.preview.background=no print.preview.outline=yes hidegrayline=no showbackcoloronxp=no picture.file="" )
header(height=292 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
summary(height=0 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
footer(height=0 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
detail(height=84 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
table(column=(type=char(10) updatewhereclause=yes name=test dbname="test" )
 )
column(band=header id=1 alignment="0" tabsequence=10 border="2" color="33554432" x="9" y="36" height="124" width="274" format="[general]" html.valueishtml="0"  name=test visible="1" edit.limit=0 edit.case=any edit.autoselect=yes edit.autohscroll=yes  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
line(band=header x1="306" y1="0~tinteger(describe(~"test.y~"))" x2="306" y2="32~tinteger(describe(~"test.y~")) + integer(describe(~"test.height~"))"  name=l_1 visible="1" pen.style="0" pen.width="23" pen.color="33554432"  background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" )
compute(band=header alignment="0" expression="Describe(~"test.y~")"border="2" color="33554432" x="475" y="100" height="64" width="215" format="[GENERAL]" html.valueishtml="0"  name=compute_1 visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
compute(band=header alignment="0" expression="Describe(~"test.height~")"border="2" color="33554432" x="471" y="16" height="64" width="215" format="[GENERAL]" html.valueishtml="0"  name=compute_2 visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
htmltable(border="1" )
htmlgen(clientevents="1" clientvalidation="1" clientcomputedfields="1" clientformatting="0" clientscriptable="0" generatejavascript="1" encodeselflinkargs="1" netscapelayers="0" pagingmethod=0 generatedddwframes="1" )
xhtmlgen() cssgen(sessionspecific="0" )
xmlgen(inline="0" )
xsltgen()
jsgen()
export.xml(headgroups="1" includewhitespace="0" metadatatype=0 savemetadata=0 )
import.xml()
export.pdf(method=0 distill.custompostscript="0" xslfop.print="0" )
export.xhtml()

它现在是否按您的意愿工作？

Answer 2

你应该试试 ：rowheight()

或者使用powerscript