mapx+vb实战摘要(五)

王朝vb·作者佚名  2006-01-09
窄屏简体版  字體: |||超大  

1如何修改柱状专题图的样式?

Map1.DataSets.Item(DsName).Themes("trafficflubar").Properties.Size = BarSize

Map1.DataSets.Item(DsName).Themes("trafficflubar").Properties.BarWidth = BarWidth

Map1.DataSets.Item(DsName).Themes("trafficflubar").ThemeProperties.MultivarCategories.Item(1).style.RegionColor = SmallTruck_Color

Map1.DataSets.Item(DsName).Themes("trafficflubar").ThemeProperties.MultivarCategories.Item(2).style.RegionColor = MiddleTruck_Color

Map1.DataSets.Item(DsName).Themes("trafficflubar").ThemeProperties.MultivarCategories.Item(3).style.RegionColor = BigTruck_Color

2如何修改饼状专题图的样式?

Map1.DataSets.Item(DsName).Themes("trafficflupiebar").Properties.Size = PieBarSize

'Map1.DataSets.Item(DsName).Themes("trafficflupiebar").Properties.Width = PieBarWidth

Map1.DataSets.Item(DsName).Themes("trafficflupiebar").ThemeProperties.MultivarCategories.Item(1).style.RegionColor = SmallTruck_Color

Map1.DataSets.Item(DsName).Themes("trafficflupiebar").ThemeProperties.MultivarCategories.Item(2).style.RegionColor = MiddleTruck_Color

Map1.DataSets.Item(DsName).Themes("trafficflupiebar").ThemeProperties.MultivarCategories.Item(3).style.RegionColor = BigTruck_Color

Map1.DataSets.Item(DsName).Themes("trafficflupiebar").ThemeProperties.MultivarCategories.Item(4).style.RegionColor = SmallCar_Color

3如何修改标注的样式?

Set oStyle = New MapXLib.style

oStyle.TextFont.Size = 12

oStyle.TextFont.Bold = True

oStyle.SymbolFontColor = vbWhite

oStyle.TextFontBackColor = vbBlue

oStyle.TextFontOpaque = True

Map1.Annotations.AddText(rs(showfield), lyr.Selection(1).CenterX, lyr.Selection(1).CenterY, 3).Graphic.style = oStyle

(白字黑底)

 
 
 
免责声明:本文为网络用户发布,其观点仅代表作者个人观点,与本站无关,本站仅提供信息存储服务。文中陈述内容未经本站证实,其真实性、完整性、及时性本站不作任何保证或承诺,请读者仅作参考,并请自行核实相关内容。
 
 
© 2005- 王朝網路 版權所有 導航