Exemple #1
0
        private void menuEnableAttachment_Click(object sender, EventArgs e)
        {
            myTreeNode    selectNode = this.tv_CatalogTree.SelectedNode as myTreeNode;
            IFeatureClass fc         = selectNode.Tag as IFeatureClass;

            if (fc.HasAttachments())
            {
                if (MessageBox.Show("禁用附件功能会删除所有现存的附件,请确认!", "警告", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning) == DialogResult.OK)
                {
                    fc.DisableAttachment();
                }
            }
            else
            {
                fc.EnableAttachment();
            }
        }