arcengine 删除gdb要素出错
循环删除要素时,第一个要素可以删掉,第二个报错。
IFeatureCursor pFeatufeCursorNJXM = pFeatureClassNJXM.Search(null, true);
IFeature pFeatureNJXM = pFeatufeCursorNJXM.NextFeature();
while (pFeatureNJXM != null)
{
pFeatureNJXM.Delete();
pFeatureNJXM = pFeatufeCursorNJXM.NextFeature();
}
IFeatureCursor pFeatufeCursorNJXM = pFeatureClassNJXM.Search(null, true);
IFeature pFeatureNJXM = pFeatufeCursorNJXM.NextFeature();
while (pFeatureNJXM != null)
{
pFeatureNJXM.Delete();
pFeatureNJXM = pFeatufeCursorNJXM.NextFeature();
}
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