private void dgvList_CellValidating(object sender, System.Windows.Forms.DataGridViewCellValidatingEventArgs e)
{
// try
// {
// ChungTuXuatNccChiTietHangHoaInfo info =
// ((ChungTuXuatNccChiTietHangHoaInfo)dgvList.CurrentRow.DataBoundItem);
// if (dgvList.Columns[e.ColumnIndex].Name == "clSoLuongXuat")
// {
// int SLMoi = Convert.ToInt32(e.FormattedValue);
// if (SLMoi > SLCu)
// {
// if (info.SoLuongTT < SLMoi)
// {
// e.Cancel = true;
// throw new InvalidOperationException("Số lượng tồn không đủ để xuất !");
// }
// }
// }
// }
// catch (Exception ex)
// {
//#if DEBUG
// MessageBox.Show(ex.ToString(), Declare.titleError, MessageBoxButtons.OK, MessageBoxIcon.Error);
//#else
// MessageBox.Show(ex.Message, Declare.titleError, MessageBoxButtons.OK, MessageBoxIcon.Error);
//#endif
// }
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (dataGridView1.Columns[e.ColumnIndex].Name == "IpColumn")
{
if (String.IsNullOrEmpty(e.FormattedValue.ToString()))
{
dataGridView1.Rows[e.RowIndex].ErrorText = "请输入IP地址.";
MessageBox.Show(dataGridView1.Rows[e.RowIndex].ErrorText);
e.Cancel = true;
return;
}
IPAddress ip;
if (!IPAddress.TryParse(e.FormattedValue.ToString(), out ip))
{
dataGridView1.Rows[e.RowIndex].ErrorText = "请输入正确的IP地址，如192.168.1.1";
MessageBox.Show(dataGridView1.Rows[e.RowIndex].ErrorText);
e.Cancel = true;
}
}
if (dataGridView1.Columns[e.ColumnIndex].Name == "SecretKeyColumn")
{
if (String.IsNullOrEmpty(e.FormattedValue.ToString()))
{
dataGridView1.Rows[e.RowIndex].ErrorText = "请输入SecretKey.";
MessageBox.Show(dataGridView1.Rows[e.RowIndex].ErrorText);
e.Cancel = true;
return;
}
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if ((m_OldValue != null) && (!m_OldValue.Equals(e.FormattedValue)))
m_DataChanged = true;
m_OldValue = null;
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
// http://www.codeproject.com/Questions/206915/What-is-the-difference-between-DataTable-DataSet-a
// script: error JSC1000: No implementation found for this native method, please implement [System.Windows.Forms.DataGridViewCellValidatingEventArgs.get_ColumnIndex()]
Console.WriteLine(new { e.ColumnIndex, e.RowIndex });
if (e.ColumnIndex == 0)
{
var i = 0;
// X:\jsc.svn\examples\javascript\Test\TestIntTryParse\TestIntTryParse\Application.cs
var value =
(string)e.FormattedValue;
Console.WriteLine(new { e.ColumnIndex, e.RowIndex, value });
var ok = int.TryParse(value, out i);
if (ok)
{
this.dataGridView1[e.ColumnIndex, e.RowIndex].Style.BackColor = Color.White;
return;
}
Console.WriteLine(new { e.ColumnIndex, e.RowIndex, value, ok });
// { ColumnIndex = 0, RowIndex = 2, value = u, ok = false }
this.dataGridView1[e.ColumnIndex, e.RowIndex].Style.BackColor = Color.Yellow;
e.Cancel = true;
}
}
protected override void OnCellValidating(System.Windows.Forms.DataGridViewCellValidatingEventArgs e)
{
var col = this.Columns[e.ColumnIndex];
if (col is ISelectColumn && !((ISelectColumn)col).FormatedValueIsValid(e.FormattedValue))
{
e.Cancel = true;
if (((ISelectColumn)col).SelectFormType != null)
{
var form = Activator.CreateInstance(((ISelectColumn)col).SelectFormType);
if (form != null)
{
DialogResult result = ((Form)form).ShowDialog();
if (result == DialogResult.OK)
{
if (form is ISelectForm)
{
//this.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = ((ISelectForm)form).SelectedItem;
DataGridViewRow row = this.Rows[e.RowIndex];
PropertyDescriptor pd = TypeDescriptor.GetProperties(row.DataBoundItem)[col.DataPropertyName];
if (pd != null)
{
pd.SetValue(row.DataBoundItem, ((ISelectForm)form).SelectedItem);
}
}
}
}
}
}
base.OnCellValidating(e);
}
private void dataGridViewSk_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
try
{
if (String.IsNullOrEmpty(e.FormattedValue.ToString()))
return;
if (dataGridViewSk.Rows[e.RowIndex].IsNewRow || e.ColumnIndex < 4)
return;
var value = e.FormattedValue.ToString();
int number;
bool result = Int32.TryParse(value, out number);
if (result)
{
// Alt er OK!
Log.d("Endret krav til " + number);
}
else
{
// Format feil!
if (value == null) value = "";
dataGridViewSk.Rows[e.RowIndex].ErrorText = "Feil format i krav. Må være hele ikke-negative tall."; //error massage
Log.n("Feil format i krav. Må være hele ikke-negative tall.", Color.Red);
e.Cancel = true;
}
}
catch (Exception ex)
{
Log.Unhandled(ex);
dataGridViewSk[e.ColumnIndex, e.RowIndex].Value = "0";
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
switch (e.ColumnIndex)
{
case 1:
{
int i;
if (int.TryParse(e.FormattedValue.ToString(), out i))
if (i < 0)
{
e.Cancel = true;
dataGridView1.Rows[e.RowIndex].ErrorText = "开始时间必须是非负数";
}
}
break;
case 2:
{
int i;
if (int.TryParse(e.FormattedValue.ToString(), out i))
if (i <= 0)
{
e.Cancel = true;
dataGridView1.Rows[e.RowIndex].ErrorText = "运行时间必须是正数";
}
}
break;
default:
break;
}
}
private void dataGridViewDetail_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (e.FormattedValue == null || e.FormattedValue.ToString().Length == 0)
return;
switch (e.ColumnIndex)
{
case 0:
string code = e.FormattedValue.ToString();
Tool t = SystemHelper.TMSContext.Tools.FirstOrDefault(s => s.Code == code);
if (t == null)
{
e.Cancel = true;
}
else
{
dataGridViewDetail.Rows[e.RowIndex].Cells["ItemName"].Value = t.Name;
dataGridViewDetail.Rows[e.RowIndex].Cells["ItemDimensions"].Value = t.Dimensions;
}
break;
case 1:
decimal quantity = 0;
if (!decimal.TryParse(e.FormattedValue.ToString(), out quantity))
e.Cancel = true;
break;
}
}
protected virtual void GRD_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (GRD.IsCurrentCellDirty)
{
m_GanttControl.HistorySetUndoPoint();
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
// Validate that the content length will fit into the DataSet.
if (dataGridView1.IsCurrentCellDirty)
{
int maxLength = northwindDS.Tables["Customers"].Columns[e.ColumnIndex].MaxLength;
if (e.FormattedValue.ToString().Length > maxLength)
{
String error = "Column value cannot exceed " + maxLength.ToString(System.Globalization.CultureInfo.CurrentUICulture) + " characters.";
// Show error icon/text since the value cannot fit.
DataGridViewCell c = dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex];
c.ErrorText = error;
e.Cancel = false;
}
else
{
// Clear the error icon/text.
DataGridViewCell c = dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex];
if (c.ErrorText != String.Empty)
c.ErrorText = String.Empty;
}
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (int.Parse((string)e.FormattedValue) > 65535)
{
e.Cancel = true;
MessageBox.Show("输入值超出限定！");
}
}
private void dataGridView_CellValidating( object sender, DataGridViewCellValidatingEventArgs e )
{
if ( !ignoreChanges &&
CellValidating != null )
{
CellValidating( this, e );
}
}
private void DataGridViewCellValidating(object sender, System.Windows.Forms.DataGridViewCellValidatingEventArgs e)
{
if (DataGridView[e.ColumnIndex, e.RowIndex].EditType == typeof(Controls.DateControl))
{
Controls.DateControl control = DataGridView.EditingControl as Controls.DateControl;
control.CheckValidation(e);
}
}
public static void ValidateRequiredGridCells(IWin32Window owner,
ref DataGridView gridview,
ref string msg,
ref DataGridViewCellValidatingEventArgs e,
bool showMessageBox)
{
DataGridViewRow row = gridview.Rows[e.RowIndex];
if (row.DataGridView.IsCurrentRowDirty)
{
#region Validate each cell in row
foreach (DataGridViewCell cell in row.Cells)
{
bool isNotValid;
if (e.ColumnIndex == cell.ColumnIndex)
{
isNotValid = e.FormattedValue.Equals(string.Empty);
}
else
{
isNotValid = cell.FormattedValue.Equals(string.Empty);
}
if (isNotValid)
{
cell.ErrorText = "Can't be Empty";
string column = gridview.Columns[cell.ColumnIndex].HeaderText;
if (msg.Length == 0)
{
msg += "- " + column + ": " + cell.ErrorText;
}
else
{
msg += "\n- " + column + ": " + cell.ErrorText;
}
}
else
{
cell.ErrorText = string.Empty;
}
}
#endregion
if (showMessageBox && msg.Length > 0)
{
e.Cancel = true;
MessageBox.Show(owner, msg, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
foreach (DataGridViewCell cell in row.Cells)
{
cell.ErrorText = String.Empty;
}
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
int planno = System.Convert.ToInt32(dataGridView1.Rows[e.RowIndex].Cells["planno_setting"].Value);
if (planno < 0 || planno > 31)
{
e.Cancel = true;
MessageBox.Show("planno 必需介於0~31之間");
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
ushort hex;
switch (e.ColumnIndex)
{
case 2:
e.Cancel = !ushort.TryParse(e.FormattedValue.ToString(), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out hex);
break;
}
}
private void dgvPodaci_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (dosloDoPromjene())
switch (MessageBox.Show("Želite li pohraniti promjene?", "Informacija...", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
case DialogResult.Yes:
spremiPromjene();
break;
}
}
private void gvData_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (e.RowIndex >= 0 && e.ColumnIndex == 3)
{
obj = (BindingSource)gvData.DataSource;
SimpleData tranTemp = (SimpleData)obj.Current;
tranTemp.Vi = e.FormattedValue.ToString();
obj.List[e.RowIndex] = tranTemp;
}
}
public void propiedadesDataGrid_CellValidating(Object sender, DataGridViewCellValidatingEventArgs e)
{
if (propiedadesDataGrid.Columns[e.ColumnIndex].Name == "value")
{
string key = (string)propiedadesDataGrid.Rows[e.RowIndex].Cells["key"].Value;
string value = (string)e.FormattedValue;
aisObjectSelected.SetPropiedad(key, value);
ActualizeTreeView();
}
}
private void stringListEditor1_CellValidating( object sender, DataGridViewCellValidatingEventArgs e )
{
e.Cancel = !boundFile.CharMap.ValidateString( e.FormattedValue.ToString() );
if ( e.Cancel )
{
errorLabel.Text = boundFile.CharMap.LastError;
errorLabel.Visible = true;
}
else
{
errorLabel.Visible = false;
}
}
private void gridClasses_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
// Only if the Class name is being edited
if (gridClasses.Columns[e.ColumnIndex].DataPropertyName != "fldName")
return;
string className = string.Format("{0}", e.FormattedValue).Trim();
if (className.Length == 0) {
gridClasses.Rows[e.RowIndex].ErrorText = "Class name is required.";
e.Cancel = true;
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
//numbers only
this.dataGridView1.Rows[e.RowIndex].ErrorText = "";
double NewVal = 0;
//empty or number, or go error
if ( e.FormattedValue.ToString()!="" && (!double.TryParse(e.FormattedValue.ToString(), out NewVal) || NewVal < 0))
{
e.Cancel = true;
this.dataGridView1.Rows[e.RowIndex].ErrorText = "只能输入数字";
return;
}
}
private void itemGrid_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
string colName = itemGrid.Columns[e.ColumnIndex].Name;
if (colName == "dgvScale") {
object o = e.FormattedValue;
var d = Convert.ToDouble(o);
if (d <= 0 || d > 100) {
MessageBox.Show("Scale has to be greater than zero and less than 100, more or less.", "Whoops!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
e.Cancel = true;
itemGrid.CancelEdit();
}
}
}
private void grdParameters_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
DataGridViewComboBoxCell cell = grdParameters.CurrentCell as DataGridViewComboBoxCell;
if (cell != null && !cell.Items.Contains(e.FormattedValue))
{
cell.Items.Insert(0, e.FormattedValue);
if (grdParameters.IsCurrentCellDirty)
{
grdParameters.CommitEdit(DataGridViewDataErrorContexts.Commit);
}
cell.Value = cell.Items[0];
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (e.ColumnIndex == 1)//验证指定列
{
float result = 0;//定义值类型变量并赋值
if (!float.TryParse(//判断数据是否为数值类型
e.FormattedValue.ToString(), out result))
{
dgv_Message.Rows[e.RowIndex].ErrorText =//提示错误信息
"内容必需为数值类型";
e.Cancel = true;//取消事件的值
}
}
}
/// <param name="e">A <see cref="T:System.Windows.Forms.DataGridViewCellValidatingEventArgs"></see> that contains the event data.</param>
protected override void OnCellValidating(System.Windows.Forms.DataGridViewCellValidatingEventArgs e)
{
int i, j;
j = _Properties.ValidationTable.Rows.Count - 1;
if (j != -1)
{
i = 0;
bool check = false;
System.Data.DataView dv = new System.Data.DataView(_Properties.ValidationTable, "Name='" + this.Columns[e.ColumnIndex].Name + "'", null, System.Data.DataViewRowState.CurrentRows);
if (dv.Count == 1)
{
if ((bool)dv[0][1])
{
if (String.IsNullOrEmpty(e.FormattedValue.ToString()))
{
this.Rows[e.RowIndex].ErrorText = "Empty Text";
e.Cancel = true;
}
}
if ((dv[0][2].ToString()) != String.Empty)
{
switch (dv[0][2].ToString())
{
case "0":
check = IsNumericInt(e.FormattedValue.ToString());
break;
case "1":
check = IsNumericDouble(e.FormattedValue.ToString());
break;
case "2":
check = IsEmail(e.FormattedValue.ToString());
break;
case "3":
check = IsDate(e.FormattedValue.ToString());
break;
}
if (check)
{
this.Rows[e.RowIndex].ErrorText = dv[0][3].ToString();
e.Cancel = check;
}
}
}
}
base.OnCellValidating(e);
}
private void grvDSMucTieu_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
//if (e.ColumnIndex == 2 || e.ColumnIndex == 3)
//{
// grvSurvey.Rows[e.RowIndex].ErrorText = "";
// int newInteger;
// if (!int.TryParse(e.FormattedValue.ToString(), out newInteger) || newInteger < 0)
// {
// e.Cancel = true;
// grvSurvey.Rows[e.RowIndex].ErrorText = "Phải nhập số lớn hơn 0";
// }
//}
}
private void dataGridViewSolution_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (e.ColumnIndex == dataGridViewSolution.Columns.IndexOf(ColumnName)
|| e.ColumnIndex == dataGridViewSolution.Columns.IndexOf(ColumnText)
|| e.ColumnIndex == dataGridViewSolution.Columns.IndexOf(ColumnIP)
|| e.ColumnIndex == dataGridViewSolution.Columns.IndexOf(ColumnPort))
{
if (e.FormattedValue == null || e.FormattedValue.ToString().Trim().Length == 0)
{
MessageBox.Show(this, string.Format("{0} of solution could not be empty", dataGridViewSolution.Columns[e.ColumnIndex].HeaderText)
, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
e.Cancel = true;
}
}
}
private void dataGridViewPedidos_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (dataGridViewPedidos.DataSource == null)
return;
if (e.ColumnIndex == dataGridViewPedidos.Columns["Valor"].Index)
{
double valor = 0;
if (!Double.TryParse(Convert.ToString(e.FormattedValue).Replace("R$","").Trim(), out valor))
{
e.Cancel = true;
MessageBox.Show("Valor inválido!", "Atenção!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void dataGridViewDetail_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (e.FormattedValue == null || e.FormattedValue.ToString().Length == 0)
return;
switch (e.ColumnIndex)
{
case 5:
case 6:
case 7:
decimal quantity = 0;
if (!decimal.TryParse(e.FormattedValue.ToString(), out quantity))
e.Cancel = true;
break;
}
}
private void dgvClutterLoss_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (((e.ColumnIndex == this.dgvClutterLoss.Columns["losses(dB)"].Index) || (e.ColumnIndex == this.dgvClutterLoss.Columns["clearance(m)"].Index)) || (e.ColumnIndex == this.dgvClutterLoss.Columns[" rx height(m)"].Index))
{
this.dgvClutterLoss.Rows[e.RowIndex].ErrorText = "";
float result = 0f;
if (!(float.TryParse(e.FormattedValue.ToString(), out result) || (e.ColumnIndex != this.dgvClutterLoss.Columns["losses(dB)"].Index)))
{
e.Cancel = true;
this.dgvClutterLoss.Rows[e.RowIndex].ErrorText = PropagationResource.PROP_INPUT_NUMBER;
}
else if (((e.ColumnIndex == this.dgvClutterLoss.Columns["clearance(m)"].Index) || (e.ColumnIndex == this.dgvClutterLoss.Columns[" rx height(m)"].Index)) && (!float.TryParse(e.FormattedValue.ToString(), out result) || (result < 0f)))
{
e.Cancel = true;
MessageBoxUtil.ShowError(PropagationResource.PROP_CLEAR_POSITIVE);
}
}
}
private void abonnementsDataGridView_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
var datagridview = (DataGridView)sender;
var selectedCell = datagridview.SelectedCells[0];
switch (selectedCell.ColumnIndex)
{
//TextOnly
case 2:
Validation.DataGridTextBoxValideTextSeulement(selectedCell, Resources.NomNonValide, e);
break;
case 3:
Validation.DataGridTextBoxValideTextSeulement(selectedCell, Resources.PrenomNonValide, e);
break;
//Non vide
case 6:
Validation.DataGridTextBoxValideNonVide(selectedCell, Resources.NoCiviqueNonValide, e);
break;
case 7:
Validation.DataGridTextBoxValideNonVide(selectedCell, Resources.RueNonValide, e);
break;
case 8:
Validation.DataGridTextBoxValideNonVide(selectedCell, Resources.VilleNonValide, e);
break;
case 15:
Validation.DataGridTextBoxValideNonVide(selectedCell, Resources.RemarquesNonValide, e);
break;
//Code postal
case 10:
Validation.DataGridTextBoxValideCodePostal(selectedCell, Resources.CodePostalNonValide, e);
break;
//Tel
case 11:
Validation.DataGridTextBoxValideTel(selectedCell, Resources.TelNonValide, e);
break;
//Cel
case 12:
Validation.DataGridTextBoxValideTelOpt(selectedCell, Resources.CelNonValide, e);
break;
//Courriel
case 13:
Validation.DataGridTextBoxValideEmail(selectedCell, Resources.CourrielNonValide, e);
break;
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
string s;
DataGridViewRow row = dataGridView1.Rows[e.RowIndex];
object value = e.FormattedValue;
e.Cancel = false;
row.ErrorText = "";
if (row.IsNewRow) return;
if (e.ColumnIndex == 0)
{
int v;
if( (value is DBNull) || string.IsNullOrEmpty( value.ToString() ) )
{
e.Cancel = true;
row.ErrorText = "The field unit_id is required";
return;
}
s = value.ToString();
if( !int.TryParse( s, out v ) )
{
e.Cancel = true;
row.ErrorText = "The field unit_id must be int.";
return;
}
}
if (e.ColumnIndex == 1)
{
if( (value is DBNull) || string.IsNullOrEmpty( value.ToString() ) )
{
e.Cancel = true;
row.ErrorText = "The field unit_name is required";
return;
}
}
if (e.ColumnIndex == 2)
{
if( (value is DBNull) || string.IsNullOrEmpty( value.ToString() ) )
{
e.Cancel = true;
row.ErrorText = "The field unit_shortname is required";
return;
}
}
}
private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
{
if (e.ColumnIndex != 1)
return;
var value = (string) e.FormattedValue;
if (string.IsNullOrWhiteSpace(value))
return;
var oRegName = dlg.RegisterGrid[0, e.RowIndex].Value;
RegisterStorage reg;
if (!dlg.Architecture.TryGetRegister((string)oRegName, out reg))
return;
var pattern = string.Format(@"\*|([0-9a-f]{0}1,{1}{2})",
"{",
reg.DataType.Size * 2,
"}");
var re = new Regex(pattern);
if (!re.IsMatch(value))
e.Cancel = true;
}
private void DataGridView1_CellValidating(object sender, System.Windows.Forms.DataGridViewCellValidatingEventArgs e)
{
if (e.ColumnIndex == 4)
{
if ((bool)e.FormattedValue)
{
locks.Add(((Item[])dataGridView1.DataSource)[e.RowIndex]);
}
else
{
locks.Remove(((Item[])dataGridView1.DataSource)[e.RowIndex]);
}
}
if (e.ColumnIndex < 3 && ((Item[])dataGridView1.DataSource)[e.RowIndex].locked == false)
{
var item = ((Item[])dataGridView1.DataSource)[e.RowIndex];
ProcessIO.WriteInt32(handle, item.address, item.id);
ProcessIO.WriteInt32(handle, item.address + 4, item.count);
}
return;
}
private void dataGridView1_CellValidating(object sender, System.Windows.Forms.DataGridViewCellValidatingEventArgs e)
{
try
{
if (e.RowIndex > -1)
{
if (dataGridView1.Rows[e.RowIndex].IsNewRow)
{
return;
}
/*else if (dataGridView1.Columns[e.ColumnIndex] is common.DataGridViewNumericUpDownColumn &&
* e.FormattedValue != null)
* {
* decimal dec = 0.0m;
* decimal.TryParse(e.FormattedValue.ToString(), out dec);
* dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = dec;
* }*/
else if (dataGridView1.Columns[e.ColumnIndex] is DataGridViewTextBoxColumn &&
e.FormattedValue != null)
{
string cellval = e.FormattedValue.ToString();
char firstChar = cellval.ToCharArray()[0];
bool isValidStr = true;//!char.IsNumber(firstChar); //artist uses digits for the start of var and game doesn't care!!!
switch (firstChar)
{
case '~':
case '!':
case '@':
case '#':
case '$':
case '%':
case '^':
case '&':
case '*':
case '(':
case ')':
case '-':
case '+':
case '=':
case ',':
case '.':
case '<':
case '>':
//case ';':
isValidStr = false;
break;
}
if (!isValidStr)
{
MessageBox.Show("The value entered in \"Triggerbits\" is not a valid string");
e.Cancel = true;
dataGridView1.Rows[e.RowIndex].ErrorText = "the value must be a non-negative integer";
}
else
{
e.Cancel = false;
dataGridView1.Rows[e.RowIndex].ErrorText = null;
}
}
}
}
catch (Exception ex)
{
//MessageBox.Show(string.Format("row {0}, col {1}\r\nerror: {2}",e.RowIndex, e.ColumnIndex, ex.Message));
}
}
