How to access clipboard objects in the secondary development of TE
Xiaobian to share with you how to access the clipboard object TE secondary development, I believe most people do not know how to share this article for your reference, I hope you have a lot of harvest after reading this article, let's go to understand it together!
During TE operation and development, when selecting an object in editing state, click the right mouse button to pop up an object operation menu, including cutting, copying, pasting and other functions. You can select an object on the map and carry out general copying and pasting object operations.
In the development, te also provides the corresponding interface, you can through the program development, access the spatial objects in the clipboard, manipulate the objects therein.
The following is an example of js code in te, which briefly explains how to find the contents of the clipboard:
function searchGeometriesClipboard(callbackFunc) {
//does not allow information tree refresh, which has an effect on sketching large quantities of individual objects
SGWorld.ProjectTree.EnableRedraw(0);
var Object;
//Access objects in the clipboard, cycling through them by number
for (i = 0; i < SGWorld.Application.Clipboard.Count; i++) {
try {
//Get a single object
Object = SGWorld.Application.Clipboard.Item(i);
//height type of object
var altitudeType = Object.Position.AltitudeType;
var ret;
if (Object.ObjectType == 1 || Object.ObjectType == 2)
//callbackFunc function, js can pass the function as a parameter to perform some operations
ret = callbackFunc(Object.Geometry, Object.ObjectType, altitudeType, Object.Position);
else
ret = callbackFunc(Object.Position, Object.ObjectType, altitudeType, Object.Position);
if (! ret) {
SGWorld.ProjectTree.EnableRedraw(1);
return;
}
}
catch (e) { }
}
//Allow information tree refresh
SGWorld.ProjectTree.EnableRedraw(1);
}
The above is "TE secondary development in how to access the clipboard object" all the content of this article, thank you for reading! I believe that everyone has a certain understanding, hope to share the content to help everyone, if you still want to learn more knowledge, welcome to pay attention to the industry information channel!
