public void MapCenter(string LOCid)
{
try
{
this.lOC_COORDINATETableAdapter.Fill(this.genelDataSet.LOC_COORDINATE, LOCid);
string keyword = this.genelDataSet.LOC_COORDINATE[0].KEYWORD;
GP.Latitude = this.genelDataSet.LOC_COORDINATE[0].NORTH;
GP.Longitude = this.genelDataSet.LOC_COORDINATE[0].EAST;
searchProvider.ClearResults();
if (GP.Latitude == 0 && GP.Longitude == 0)
{
searchProvider.Search(keyword);
}
else
{
map.CenterPoint = GP;
}
//GP.Latitude = this.genelDataSet.LOC_COORDINATE[0].NORTH;
//GP.Longitude = this.genelDataSet.LOC_COORDINATE[0].EAST;
//mapControl1.CenterPoint = GP; //new DevExpress.XtraMap.GeoPoint(this.genelDataSet.LOC_COORDINATE[0].NORTH, this.genelDataSet.LOC_COORDINATE[0].EAST);
}
catch (System.Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.Message);
}
}
private void SearchAsync()
{
EndInvoke(_asyncResult);
string search = $"{TextEditName.Text}, {SearchLookupEditState.EditValue}, {(SearchLookupEditCountry.EditValue as CodeName)?.Name}";
BingSearchDataProvider.Search(search);
}
void SearchAsync()
{
this.EndInvoke(asyncResult);
if (idx < addresses.Count)
{
searchProvider.Search(addresses[idx++]);
}
}
public override InformationDataProviderBase CreateDataProvider(InformationLayer layer, string search, int resultCount)
{
GeoPoint anchorPoint = null;
if (AnchorPoint != null && AnchorPoint.Length > 0 && AnchorPoint.Length != 2)
{
throw new Exception("Invalid anchor point. Shall be a double array with 2 elements.");
}
if (AnchorPoint != null && AnchorPoint.Length == 2)
{
anchorPoint = new GeoPoint(AnchorPoint[0], AnchorPoint[1]);
}
SearchBoundingBox boundingBox = null;
if (BoundingBox != null && BoundingBox.Length > 0 && BoundingBox.Length != 4)
{
throw new Exception("Invalid bounding box. Shall be a double array with 4 elements.");
}
if (BoundingBox != null && BoundingBox.Length == 4)
{
boundingBox = new SearchBoundingBox(BoundingBox[0], BoundingBox[1], BoundingBox[2], BoundingBox[3]);
}
var provider = new BingSearchDataProvider()
{
BingKey = Parameters.BingMapKey,
ConnectionProtocol = ConnectionProtocol.Https,
GenerateLayerItems = true,
MaxVisibleResultCount = resultCount,
ProcessMouseEvents = false
};
provider.SearchOptions.ResultsCount = resultCount;
layer.DataProvider = provider;
/*
* var completion = new TaskCompletionSource<InformationDataProviderBase>();
*
* provider.SearchCompleted += (s, e) =>
* {
* completion.SetResult(provider);
* };
*/
provider.Search(search, Culture, anchorPoint, boundingBox);
//return completion.Task.Result;
return(provider);
}
public SCMap AddBingSearchLayer(string search, BingSearchLayerOptions options = null)
{
options ??= new BingSearchLayerOptions();
GeoPoint anchorPoint = null;
if (options.AnchorPoint != null && options.AnchorPoint.Length > 0 && options.AnchorPoint.Length != 2)
{
throw new Exception("Invalid anchor point. Shall be a double array with 2 elements.");
}
if (options.AnchorPoint != null && options.AnchorPoint.Length == 2)
{
anchorPoint = new GeoPoint(options.AnchorPoint[0], options.AnchorPoint[1]);
}
SearchBoundingBox boundingBox = null;
if (options.BoundingBox != null && options.BoundingBox.Length > 0 && options.BoundingBox.Length != 4)
{
throw new Exception("Invalid bounding box. Shall be a double array with 4 elements.");
}
if (options.BoundingBox != null && options.BoundingBox.Length == 4)
{
boundingBox = new SearchBoundingBox(options.BoundingBox[0], options.BoundingBox[1], options.BoundingBox[2], options.BoundingBox[3]);
}
var provider = new BingSearchDataProvider()
{
BingKey = Parameters.BingMapKey,
ConnectionProtocol = ConnectionProtocol.Https,
GenerateLayerItems = true,
MaxVisibleResultCount = options.ResultCount,
ProcessMouseEvents = false
};
provider.SearchOptions.ResultsCount = options.ResultCount;
options.CreateLayer(this, provider);
provider.Search(search, options.Culture, anchorPoint, boundingBox);
return(this);
}
private void search_Click(object sender, EventArgs e)
{
// Call the Search method.
searchProvider.Search(tbLocation.Text);
}