/// <summary>
/// Sets the current value of the UI Automation element
/// </summary>
/// <param name="control">The UI Automation element.</param>
/// <param name="value">The value to set the control to.</param>
internal static void SetValue(AutomationElement control, double value)
{
RangeValuePattern pattern = (RangeValuePattern)CommonUIAPatternHelpers.CheckPatternSupport(RangeValuePattern.Pattern, control);
pattern.SetValue(value);
ValueVerifier <double, double> .Verify(value, GetValue(control));
}
/// <summary>
/// Sets the TextBox value to the supplied value, overwriting any existing text
/// </summary>
/// <param name="control">The UI Automation element</param>
/// <param name="text">Text to set Textbox value to</param>
internal static void SetValue(AutomationElement control, string text)
{
ValuePattern pattern = (ValuePattern)CommonUIAPatternHelpers.CheckPatternSupport(ValuePattern.Pattern, control);
pattern.SetValue(text);
ValueVerifier <string, string> .Verify(text, GetValue(control));
}
/// <summary>
/// Sets state of toggle control
/// </summary>
/// <param name="control">The UI Automation element</param>
/// <param name="toggleState">The current <see cref="System.Windows.Automation.ToggleState"/>ToggleState</param>
internal static void SetToggleState(AutomationElement control, ToggleState toggleState)
{
/* Only need to change it if it needs-a-changin' */
if (GetToggleState(control) != toggleState)
{
TogglePattern pattern = (TogglePattern)control.GetCurrentPattern(TogglePattern.Pattern);
pattern.Toggle();
}
ValueVerifier <ToggleState, ToggleState> .Verify(toggleState, GetToggleState(control));
}
/* These are for text based controls */
/// <summary>
/// Appends the supplied string to the existing textBox text
/// </summary>
/// <param name="control">The UI Automation element</param>
/// <param name="text">Text to append to TextBox value</param>
internal static void AppendValue(AutomationElement control, string text)
{
ValuePattern pattern = (ValuePattern)CommonUIAPatternHelpers.CheckPatternSupport(ValuePattern.Pattern, control);
string originalText = pattern.Current.Value;
string appText = originalText + text;
pattern.SetValue(appText);
ValueVerifier <string, string> .Verify(appText, pattern.Current.Value);
}
/// <summary>
/// Sets the visual state of the window
/// </summary>
/// <param name="control">The UI Automation element</param>
/// <param name="state">The <see cref="WindowVisualState"/> of the current window</param>
internal static void SetVisualState(AutomationElement control, WindowVisualState state)
{
WindowPattern pattern = (WindowPattern)CommonUIAPatternHelpers.CheckPatternSupport(WindowPattern.Pattern, control);
if (pattern.Current.WindowInteractionState != WindowInteractionState.ReadyForUserInteraction)
{
return;
}
SetState(state, pattern);
ValueVerifier <WindowVisualState, WindowVisualState> .Verify(state, GetVisualState(control));
}