WebDec 6, 2016 · IQueryFilter接口 属性及方法详解. SubFields 使用技巧：查询的时候只需设置需要的字段即可，比如你要查询age>15的数据，设置成SubFields=“age”就好了，这样在查询上效率会有所提高，如果不设置该属性，默认查询所有字段（相当于是“*”)；如果需要返回全部字段采用默认值即可，不要把SubFields设置为 ... WebJun 27, 2011 · 一、IRowBuffer 方法. 此法适用于将一批数据更新为某一相同的属性。 IQueryFilter pFilter = new QueryFilterClass(); pFilter.WhereClause = "Z='T'"; …
IRowBuffer (ArcObjects Java API) - ArcGIS
WebArrayBuffer对象是 JavaScript 操作二进制数据的一个接口。属于独立的规格（2011 年 2 月发布），ES6 将它们纳入了 ECMAScript 规格。它以数组的语法处理二进制数据，所以称为 … WebAug 10, 2024 · IRow 对象的常用属性及方法. 看代码：. public class NPOIIRowDemo { IWorkbook workbook = null; NPOIHelper npoiHelp = new NPOIHelper(); public … can myrbetriq cause weight gain
IRowBuffer Interface (ArcObjects .NET 10.1 SDK) - ArcGIS
WebsetValue in interface IRowBuffer Parameters: index - The index (in) value - A Variant (in) Throws: java.io.IOException - If there are interop problems. AutomationException - If the ArcObject component throws an exception. getFields public IFields getFields() throws java.io.IOException, AutomationException WebIRowBuffer: Provides access to members used for getting and modifying a rows values and for getting the fields in the row. Classes that implement IFeature. Classes Description; Feature: Esri Feature. Remarks. Features are spatial Objects. They are contained in a feature class in the same way that a row is contained in a table, and an object is ... WebA feature created by a locator. A network location which can be used like a feature or a row. A container of NALocationRanges which can be used like a feature or a row. An individual element in a traversal result. Raster Catalog Feature Class. A row defined by a join of the datasets in a RelQueryTable. can myrbetriq cause kidney problems