protected void SFFilter_DropDownList1_Load(object sender, EventArgs e) { if (!IsPostBack) { ForeignModelEventArgs fmea = new ForeignModelEventArgs(); fmea.returnResults = null; fmea.foreignKeyModel = Column.FieldName; fmea.keyType = ForeignModelEventArgs.LoadForeignTableByKey; this.Page.RegisterAsyncTask(new PageAsyncTask(async () => { if (this.ForeignKey != null) { SFFilter_DropDownList1.Items.Clear(); SFFilter_DropDownList1.Items.Add(new ListItem("All", "")); await this.ForeignKey(fmea); PopulateListControl(SFFilter_DropDownList1, fmea.returnResults, Column.ForeignField); string defaultValue = ""; FilterLoadEventArgs flea = new FilterLoadEventArgs(); flea.FilterDefaults = null; this.OnFilterLoad(flea); SFFilter_DropDownList1.SelectedIndex = 0; if (flea.FilterDefaults != null) { flea.FilterDefaults.TryGetValue(Column.FieldName, out defaultValue); if (defaultValue != null) { SFFilter_DropDownList1.SelectedValue = defaultValue; } } } })); } }
public async Task ForeignKeyEventHandler_LoadForeignKey(ForeignModelEventArgs e) { e.returnResults = await _repository.GetForeignListAsync(e.foreignKeyModel, e.keyType); }
protected void DropDownList1_Load(object sender, EventArgs e) { if (!IsPostBack) { ForeignModelEventArgs fmea = new ForeignModelEventArgs(); fmea.returnResults = null; fmea.foreignKeyModel = DataTypeName; fmea.keyType = ForeignModelEventArgs.LoadForeignTableByModel; this.Page.RegisterAsyncTask(new PageAsyncTask(async () => { if (this.ForeignKey != null) { await this.ForeignKey(fmea); PopulateListControl(fmea.returnResults, DataValueField, DataTextField); } })); } }
public void ForeignKeyEventHandler_LoadForeignKey(ForeignModelEventArgs e) { e.returnResults = _repository.GetForeignList(e.foreignKeyModel, e.keyType); }