コード例 #1
0
        private void anyTrackBar_ValueChanged(object sender, EventArgs e)
        {
            if (valueChanging)
            {
                return;
            }
            try
            {
                valueChanging = true;

                value.Minimum = rangeAttr.GetValueFromTrackBar(IsIntegerType(), minTrackBar.Value);
                value.Maximum = rangeAttr.GetValueFromTrackBar(IsIntegerType(), maxTrackBar.Value);

                minTextBox.Text = value.Minimum.ToString();
                maxTextBox.Text = value.Maximum.ToString();

                ValidateTextBox(minTextBox);
                ValidateTextBox(maxTextBox);

                UpdateItemProperty();
            }
            finally
            {
                valueChanging = false;
            }
        }
コード例 #2
0
        private void TrackBar_ValueChanged(object sender, EventArgs e)
        {
            if (trackBarDisableValueChangedEvent)
            {
                return;
            }

            if (!trackBarFocused)
            {
                return;
            }

            //begin modifying. save old values for undo
            if (!trackBarModifying)
            {
                trackBarItemInHierarchyToAddUndo = GetItemInHierarchyToRestoreValues();
                trackBarItemInHierarchyToAddUndo.SaveValuesToRestore();
                trackBarModifying = true;
            }

            var control  = (IHCTextBoxNumeric)CreatedControlInsidePropertyItemControl;
            var trackBar = control.TrackBar;

            trackBarDisableValueChangedEvent = true;

            var netType   = Property.Type.GetNetType();
            var unrefType = ReferenceUtility.GetUnreferencedType(netType);

            try
            {
                double doubleValue = range.GetValueFromTrackBar(IsInteger(), trackBar.Value);

                //conversion by means string
                string str;
                if (IsInteger())
                {
                    str = Convert.ToInt64(doubleValue).ToString();
                }
                else
                {
                    str = doubleValue.ToString();
                }
                var value = SimpleTypes.ParseValue(unrefType, str);

                SetValue(value, false);
            }
            catch
            {
            }

            trackBarDisableValueChangedEvent = false;
        }