private void toolStripDataExport_Click(object sender, EventArgs e)
{
if (lstCollection.SelectedItems.Count < 1)
{
return;
}
var frmdataExp = new DataExport(SelectedDB.GetCollection(lstCollection.SelectedItems[0].Text), false);
frmdataExp.ShowDialog(this);
}
private void DeleteDocMenuData_Click(object sender, EventArgs e)
{
var model = Utils.GetRootBindableDoc(treeListViewData);
if (lstCollection.SelectedItems.Count > 0)
{
SelectedDB.GetCollection(SelectedCollection).Remove(new QueryDocument(model.BsonParent.ToBsonDocument()));
lstCollection_ItemSelectionChanged(lstCollection,
new ListViewItemSelectionChangedEventArgs(
lstCollection.SelectedItems[0], 0, true));
}
}
private void lstCollection_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
{
if (!e.IsSelected)
{
return;
}
try
{
this.SelectedCollection = lstCollection.SelectedItems[0].Text;
this.treeListViewData.CanExpandGetter = delegate(object x)
{
/*
* var doc = (BsonDocumentBindable)x;
* if (doc.BsonElements == null)
* return false;
* return doc.BsonElements.Count() > 0;
*/
/*****old logic -- only bson document
* var doc = (BsonDocumentBindable)x;
* if (doc.BsonParent == null)
* return false;
* if (!doc.BsonParent.IsBsonDocument)
* return false;
*
* BsonDocument docVal = (BsonDocument)doc.BsonParent;//.ToBsonDocument();
* return docVal.Elements.Count() > 0;
*/
var doc = (BsonDocumentBindable)x;
if ((doc.BsonParent != null) && (doc.BsonParent.IsBsonDocument || doc.BsonParent.IsBsonArray))
{
if (doc.BsonParent.IsBsonDocument)
{
return(((BsonDocument)doc.BsonParent).Elements.Count() > 0);
}
if (doc.BsonParent.IsBsonArray)
{
return(((BsonArray)doc.BsonParent).Count > 0);
}
}
return(false);
/*
* var doc = (BsonDocumentBindable)x;
* if (doc.BsonParent == null)
* return false;
*
* if (doc.BsonParent.IsBsonDocument)
* {
* BsonDocument docVal = (BsonDocument)doc.BsonParent;
* return docVal.Elements.Count() > 0;
* }
* else if (doc.BsonParent.IsBsonArray)
* {
* BsonArray docVal = (BsonArray)doc.BsonParent;
* return docVal.Count > 0;
* }
* else
* {
* return false;
* }*/
};
this.treeListViewData.ChildrenGetter = delegate(object x)
{
return
(Utils.GetBindableDocsFromElements(
(BsonDocumentBindable)x));
};
this.treeListViewData.Roots = Utils.GetBindableDocsFromCollection(SelectedDB,
lstCollection.SelectedItems[0].Text);
tabControl1.TabPages[2].Text = "Data (" + lstCollection.SelectedItems[0].Text + ")";
//Showing collection property
MongoCollection collection = SelectedDB.GetCollection(lstCollection.SelectedItems[0].Text);
propCollection.SelectedObject = Utils.GetCollectionProperty(collection);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
