http://blog.itpub.net/14999074/viewspace-586515/
mapcontrol的鼠标样式
this.axMapControl1.MousePointer=esriControlsMousePointer.esriPointerDefault;还可以是下面的值：
esriControlsMousePointer Constants
Control mouse pointer options.
| Constant | Value | Description |
|---|---|---|
| esriPointerParentWindow | -1 | pointer specified on the parent window or form. |
| esriPointerDefault | 0 | Default pointer, same as arrow. |
| esriPointerArrow | 1 | Standard arrow. |
| esriPointerCrosshair | 2 | Crosshair. |
| esriPointerIBeam | 3 | I-Beam. |
| esriPointerIcon | 4 | Icon. |
| esriPointerSize | 5 | Size, four-pointed arrow pointing north, south, east and west. |
| esriPointerSizeNESW | 6 | Size NE-SW, double arrow pointing north-east and south-west. |
| esriPointerSizeNS | 7 | Size N-S, double arrow pointing north and south. |
| esriPointerSizeNWSE | 8 | Size NW-SE, double arrow pointing north-west and south-east. |
| esriPointerSizeWE | 9 | Size W-E, double arrow pointing west and east. |
| esriPointerUpArrow | 10 | Arrow pointing vertically up. |
| esriPointerHourglass | 11 | Hourglass, wait cursor. |
| esriPointerNoDrop | 12 | Circle with slash through it or a no entry sign. |
| esriPointerArrowHourglass | 13 | Standard arrow and small hourglass. |
| esriPointerArrowQuestion | 14 | Arrow and question mark. |
| esriPointerSizeAll | 15 | Size all, a four-pointed arrow pointing north, south, east and west. |
| esriPointerZoom | 50 | Zoom, a magnifying glass. |
| esriPointerZoomIn | 51 | Zoom in, a magnifying glass with a plus sign. |
| esriPointerZoomOut | 52 | Zoom out, a magnifying glass with a minus sign. |
| esriPointerPan | 53 | Pan, a hand. |
| esriPointerPanning | 54 | Panning, a clenched hand. |
| esriPointerIdentify | 55 | Identify, arrow with information symbol. |
| esriPointerLabel | 56 | Label, arrow with letter A. |
| esriPointerHotLink | 57 | Hot-Link, lightening strike. |
| esriPointerPencil | 58 | Pencil. |
| esriPointerHand | 59 | Hand, closed hand with index finger pointing vertically. |
| esriPointerPageZoomIn | 60 | Page zoom In, magnifying glass with plus sign and a small page. |
| esriPointerPageZoomOut | 61 | Page zoom out, magnifying glass with minus sign and a small page. |
| esriPointerPagePan | 62 | Page pan, open hand with page symbol. |
| esriPointerPagePanning | 63 | Page pan, closed hand with page symbol. |
| esriPointerCustom | 99 | Custom icon specified by the MouseIcon property. |