/// <summary>
/// 更改直线插补轴数量
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void numLineAxisCount_ValueChanged(object sender, EventArgs e)
{
if (_isSettingNumLineAxisCount)
{
return;
}
if (_module == null)
{
_isSettingNumLineAxisCount = true;
MessageBox.Show("无效操作：轴模块未设置");
numLineAxisCount.Value = 0;
_isSettingNumLineAxisCount = false;
}
if (_module.AxisCount == 0)
{
_isSettingNumLineAxisCount = true;
MessageBox.Show("无效操作：模块中轴数量为0");
numLineAxisCount.Value = 0;
_isSettingNumLineAxisCount = false;
}
int nVal = Convert.ToInt32(numLineAxisCount.Value);
if (nVal > _module.AxisCount)
{
_isSettingNumLineAxisCount = true;
MessageBox.Show("无效操作：插补轴数量不能超过模块轴数:" + _module.AxisCount);
numLineAxisCount.Value = _module.AxisCount;
_isSettingNumLineAxisCount = false;
}
bool enabled = nVal != 0;
ucLineParam.IsValueReadOnly = !enabled;
chkAbsLine.Enabled = enabled;
dgvLinePos.Enabled = enabled;
btStartLiner.Enabled = enabled;
btStopLiner.Enabled = enabled;
btLineServOn.Enabled = enabled;
if (nVal == 0)
{
dgvLinePos.Rows.Clear();
return;
}
else
{
if (nVal == 1 && dgvLinePos.Rows.Count == 0) //第一次添加轴，将第0轴运动参数作为默认参数
{
JFMotionParam mp;
int err = _module.GetMotionParam(0, out mp);
if (0 == err)
{
//object objVal;
//if(ucLineParam.GetParamValue(out objVal))
{
//if (null == objVal)
ucLineParam.SetParamValue(mp);
}
}
}
}
if (nVal < dgvLinePos.Rows.Count) //删除一个点位
{
dgvLinePos.Rows.RemoveAt(dgvLinePos.Rows.Count - 1);
return;
}
else //添加一个点位
{
DataGridViewRow row = new DataGridViewRow();
DataGridViewComboBoxCell cellIndex = new DataGridViewComboBoxCell();
for (int i = 0; i < _module.AxisCount; i++)
{
cellIndex.Items.Add(i.ToString());
}
row.Cells.Add(cellIndex);
DataGridViewTextBoxCell cellTrgtPos = new DataGridViewTextBoxCell();
row.Cells.Add(cellTrgtPos);
DataGridViewTextBoxCell cellCurrPos = new DataGridViewTextBoxCell();
cellCurrPos.ReadOnly = true;
row.Cells.Add(cellCurrPos);
dgvLinePos.Rows.Add(row);
}
}
