public void CheckValue(string nestedname, string newvalue, string oldvalue, string description = "")
{
if (newvalue == null)
{
newvalue = "";
}
if (oldvalue == null)
{
oldvalue = "";
}
IBRServiceContracts.CWriteValue value = null;
if (!Values.TryGetValue(nestedname, out value))
{
value = new IBRServiceContracts.CWriteValue()
{
NestedName = nestedname,
NewValue = newvalue,
OldValue = oldvalue,
Description = description,
WebSystemUID = "",
};
Values.Add(nestedname, value);
}
else
{
value.NewValue = newvalue;
value.NestedName = nestedname;
value.OldValue = oldvalue;
value.Description = description;
value.WebSystemUID = "";
}
}
// User changes handling
private void SwitchToggled(object sender, ToggledEventArgs e)
{
Switch ctrl = (Switch)sender;
ComosWebSDK.UI.UICheckBox b = (ComosWebSDK.UI.UICheckBox)ctrl.BindingContext;
IBRServiceContracts.CWriteValue value = null;
if (!Values.TryGetValue(b.NestedName, out value))
{
value = new IBRServiceContracts.CWriteValue()
{
NestedName = b.NestedName,
NewValue = e.Value ? "1" : "0",
OldValue = b.Value ? "1" : "0",
WebSystemUID = this.SystemUID,
};
Values.Add(b.NestedName, value);
}
else
{
value.NewValue = e.Value ? "1" : "0";
}
}
private void PickerSelectionChanged(object sender, EventArgs e)
{
Picker ctrl = (Picker)sender;
ComosWebSDK.UI.UIOptions b = (ComosWebSDK.UI.UIOptions)ctrl.BindingContext;
IBRServiceContracts.CWriteValue value = null;
if (!Values.TryGetValue(b.NestedName, out value))
{
value = new IBRServiceContracts.CWriteValue()
{
NestedName = b.NestedName,
NewValue = b.Options[ctrl.SelectedItem.ToString()],
OldValue = b.Value,
WebSystemUID = this.SystemUID,
};
Values.Add(b.NestedName, value);
}
else
{
value.NewValue = b.Options[ctrl.SelectedItem.ToString()];
}
}
private void Slider_ValueChanged(object sender, ValueChangedEventArgs e)
{
Slider ctrl = (Slider)sender;
ComosWebSDK.UI.UIEdit b = (ComosWebSDK.UI.UIEdit)ctrl.BindingContext;
IBRServiceContracts.CWriteValue value = null;
if (!Values.TryGetValue(b.NestedName, out value))
{
value = new IBRServiceContracts.CWriteValue()
{
NestedName = b.NestedName,
NewValue = ((int)e.NewValue).ToString(),
OldValue = b.Value,
WebSystemUID = this.SystemUID,
};
Values.Add(b.NestedName, value);
}
else
{
value.NewValue = ((int)ctrl.Value).ToString();
}
}
// Service public TResult<CWriteValueResult[]> WriteComosValues(CWriteValueCollection values, string user, string projectname, string workinglayer, string language)
private void Entry_TextChanged(object sender, TextChangedEventArgs e)
{
Entry ctrl = (Entry)sender;
ComosWebSDK.UI.UIEdit b = (ComosWebSDK.UI.UIEdit)ctrl.BindingContext;
IBRServiceContracts.CWriteValue value = null;
if (!Values.TryGetValue(b.NestedName, out value))
{
value = new IBRServiceContracts.CWriteValue()
{
NestedName = b.NestedName,
NewValue = e.NewTextValue,
OldValue = b.Value,
WebSystemUID = this.SystemUID,
};
Values.Add(b.NestedName, value);
}
else
{
value.NewValue = e.NewTextValue;
}
}
public View UpdateAttributesUI(ComosWebSDK.UI.UIBase b)
{
View elm = null;
//creating ui items
if (b == null)
{
return(null);
}
if (CachedDevice != null)
{
IBRServiceContracts.CWriteValue value = CachedDevice.ValueCollection.Values.FirstOrDefault(x => x.NestedName == b.NestedName);
if (value != null)
{
b.CachedValue = value.NewValue;
Values.Add(b.NestedName, value);
}
}
else if (MainObject != null)
{
string project = ProjectData.SelectedProject.UID;
string workinglayer = ProjectData.SelectedLayer.UID;
b.CachedValue = cachedb.ReadCacheSpecValue(MainObject.UID, b.NestedName, project, workinglayer, b.Text);
}
if (b is ComosWebSDK.UI.UIFrame)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIFrame);
}
else if (b is ComosWebSDK.UI.UICheckBox)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UICheckBox);
}
else if (b is ComosWebSDK.UI.UIDate)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIDate);
}
else if (b is ComosWebSDK.UI.UIDateTime)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIDateTime);
}
else if (b is ComosWebSDK.UI.UIEdit)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIEdit);
}
else if (b is ComosWebSDK.UI.UIMemo)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIMemo);
}
else if (b is ComosWebSDK.UI.UIQuery)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIQuery);
}
else if (b is ComosWebSDK.UI.UIOptions)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UIOptions);
}
else if (b is ComosWebSDK.UI.UILabel)
{
elm = UpdateAttributesUI(b as ComosWebSDK.UI.UILabel);
}
return(elm);
}
