diff --git a/WinFormPS.psm1 b/WinFormPS.psm1
index 8baa8cf..f438925 100644
--- a/WinFormPS.psm1
+++ b/WinFormPS.psm1
@@ -446,125 +446,124 @@ function Enable-TabControl
 	}
 }#Enable-TabControl
 
-function Find-DataGridViewValue
-{
-<#
-	.SYNOPSIS
-		The Find-DataGridViewValue function helps you to find a specific value and select the cell, row or to set a fore and back color.
-	
-	.DESCRIPTION
-		The Find-DataGridViewValue function helps you to find a specific value and select the cell, row or to set a fore and back color.
-	
-	.PARAMETER DataGridView
-		Specifies the DataGridView Control to use
-	
-	.PARAMETER RowBackColor
-		Specifies the back color of the row to use
-	
-	.PARAMETER RowForeColor
-		Specifies the fore color of the row to use
-	
-	.PARAMETER SelectCell
-		Specifies to select only the cell when the value is found
-	
-	.PARAMETER SelectRow
-		Specifies to select the entire row when the value is found
-	
-	.PARAMETER Value
-		Specifies the value to search
-	
-	.EXAMPLE
-		PS C:\> Find-DataGridViewValue -DataGridView $datagridview1 -Value $textbox1.Text
-	
-		This will find the value and select the cell(s)
-	
-	.EXAMPLE
-		PS C:\> Find-DataGridViewValue -DataGridView $datagridview1 -Value $textbox1.Text -RowForeColor 'Red' -RowBackColor 'Black'
-	
-		This will find the value and color the fore and back of the row
-	.EXAMPLE
-		PS C:\> Find-DataGridViewValue -DataGridView $datagridview1 -Value $textbox1.Text -SelectRow
-	
-		This will find the value and select the entire row
-	
-	.NOTES
-		Francois-Xavier Cat
-		@lazywinadm
-		www.lazywinadmin.com
-#>
-	[CmdletBinding(DefaultParameterSetName = "Cell")]
-	PARAM (
-		[Parameter(Mandatory = $true)]
-		[System.Windows.Forms.DataGridView]$DataGridView,
-		
-		[Parameter(Mandatory = $true)]
-		$Value,
-		[Parameter(ParameterSetName = "Cell")]
-		[Switch]$SelectCell,
-		
-		[Parameter(ParameterSetName = "Row")]
-		[Switch]$SelectRow,
-		
-		#[Parameter(ParameterSetName = "Column")]
-		#[Switch]$SelectColumn,
-		
-		[Parameter(ParameterSetName = "RowColor")]
-		[system.Drawing.Color]$RowForeColor,
-		
-		[Parameter(ParameterSetName = "RowColor")]
-		[system.Drawing.Color]$RowBackColor
-	)
-	BEGIN
-	{
-		Add-Type -AssemblyName System.Windows.Forms
-	}
-	PROCESS
-	{
-		FOR ([int]$i = 0; $i -lt $DataGridView.RowCount; $i++)
-		{
-			FOR ([int] $j = 0; $j -lt $DataGridView.ColumnCount; $j++)
-			{
-				$CurrentCell = $dataGridView.Rows[$i].Cells[$j]
-				
-				if ((-not $CurrentCell.Value.Equals([DBNull]::Value)) -and ($CurrentCell.Value.ToString() -like "*$Value*"))
-				{
-					# Row Selection
-					IF ($PSBoundParameters['SelectRow'])
-					{
-						$dataGridView.Rows[$i].Selected = $true
-					}
-					
-					<#
-					# Column Selection
-					IF ($PSBoundParameters['SelectColumn'])
-					{
-						#$DataGridView.Columns[$($CurrentCell.ColumnIndex)].Selected = $true
-						#$DataGridView.Columns[$j].Selected = $true
-						#$CurrentCell.DataGridView.Columns[$j].Selected = $true
-					}
-					#>
-					
-					# Row Fore Color
-					IF ($PSBoundParameters['RowForeColor'])
-					{
-						$dataGridView.Rows[$i].DefaultCellStyle.ForeColor = $RowForeColor
-					}
-					# Row Back Color
-					IF ($PSBoundParameters['RowBackColor'])
-					{
-						$dataGridView.Rows[$i].DefaultCellStyle.BackColor = $RowBackColor
-					}
-					
-					# Cell Selection
-					ELSEIF (-not ($PSBoundParameters['SelectRow']) -and -not ($PSBoundParameters['SelectColumn']))
-					{
-						$CurrentCell.Selected = $true
-					}
-				}#IF not empty and contains value
-			}#For Each column
-		}#For Each Row
-	}#PROCESS
-}#Find-DataGridViewValue
+
+    function Find-DataGridViewValue {
+        # https://github.com/lazywinadmin/WinFormPS/blob/master/WinFormPS.psm1
+        <#
+            .SYNOPSIS
+                The Find-DataGridViewValue function helps you to find a specific value and select the cell, row or to set a fore and back color.
+            
+            .DESCRIPTION
+                The Find-DataGridViewValue function helps you to find a specific value and select the cell, row or to set a fore and back color.
+            
+            .PARAMETER DataGridView
+                Specifies the DataGridView Control to use
+            
+            .PARAMETER RowBackColor
+                Specifies the back color of the row to use
+            
+            .PARAMETER RowForeColor
+                Specifies the fore color of the row to use
+            
+            .PARAMETER SelectCell
+                Specifies to select only the cell when the value is found
+            
+            .PARAMETER SelectRow
+                Specifies to select the entire row when the value is found
+
+            .PARAMETER FindingColumns
+                Specifies the column(s) to search Value or NotValue
+            
+            .PARAMETER Value
+                Specifies the value to search
+
+            .PARAMETER NotValue
+                Specifies the value to not match in all column (param FindingColumns is recomanded)
+
+            .EXAMPLE
+                PS C:\> Find-DataGridViewValue -DataGridView $datagridview1 -Value $textbox1.Text
+            
+                This will find the value and select the cell(s)
+            
+            .EXAMPLE
+                PS C:\> Find-DataGridViewValue -DataGridView $datagridview1 -Value $textbox1.Text -RowForeColor 'Red' -RowBackColor 'Black'
+            
+                This will find the value and color the fore and back of the row
+            .EXAMPLE
+                PS C:\> Find-DataGridViewValue -DataGridView $datagridview1 -Value $textbox1.Text -SelectRow
+            
+                This will find the value and select the entire row
+            
+            .NOTES
+                Francois-Xavier Cat
+                @lazywinadm
+                www.lazywinadmin.com
+        #>
+        [CmdletBinding(DefaultParameterSetName = "Cell")]
+        PARAM (
+            [ValidateNotNull()]
+            [Parameter(Mandatory = $true)]
+            [System.Windows.Forms.DataGridView]$DataGridView,
+            $Value,
+            $NotValue,
+            [string[]]$FindingColumns,
+            [Parameter(ParameterSetName = "Cell")]
+            [Switch]$SelectCell,
+            
+            [Parameter(ParameterSetName = "Row")]
+            [Switch]$SelectRow,
+            
+            #[Parameter(ParameterSetName = "Column")]
+            #[Switch]$SelectColumn,
+            [Parameter(ParameterSetName = "RowColor")]
+            [system.Drawing.Color]$RowForeColor,
+            [Parameter(ParameterSetName = "RowColor")]
+            [system.Drawing.Color]$RowBackColor
+        )
+        
+        PROCESS
+        {
+            $DataGridView.ClearSelection()
+            ForEach ($Col in  $DataGridView.Columns) {
+                if ($FindingColumns -contains $Col.Name -or !$FindingColumns) {
+                    ForEach ($Row in $DataGridView.Rows) {
+                        $CurrentCell = $dataGridView.Rows[$Row.index].Cells[$Col.index]
+
+                        if ((-not $CurrentCell.Value.Equals([DBNull]::Value)) -and ( ($Value -and ($CurrentCell.Value.ToString() -like "$Value")) -or ($NotValue -and ($CurrentCell.Value.ToString() -notlike "$NotValue")) ))
+                        {
+                            # Append-RichtextboxStatus -ComputerName $textboxSocieteName.Text -Source "Find $Value$NotValue" -Message "Colonne:$($col.name) ligne:$($row.index)"
+                            # Row Selection
+                            IF ($PSBoundParameters['SelectRow'])
+                            {
+                                $dataGridView.Rows[$Row.index].Selected = $true
+                            }
+                            
+                            # Row Fore Color
+                            IF ($PSBoundParameters['RowForeColor'])
+                            {
+                                $dataGridView.Rows[$Row.index].DefaultCellStyle.ForeColor = $RowForeColor
+                            }
+
+                            # Row Back Color
+                            IF ($PSBoundParameters['RowBackColor'])
+                            {
+                                $dataGridView.Rows[$Row.index].DefaultCellStyle.BackColor = $RowBackColor
+                            }
+                            # Cell Selection
+                            ELSEIF (-not ($PSBoundParameters['SelectRow']) -and -not ($PSBoundParameters['RowForeColor']) -and -not ($PSBoundParameters['SelectColumn']))
+                            {
+                                $CurrentCell.Selected = $true
+                                # $CurrentCell.Selected()
+                                # $CurrentCell.focus = $True
+                                # $CurrentCell.focus()
+                            }
+                        }#IF not empty and contains value
+                    }
+                }
+            }
+        }#PROCESS
+    }#Find-DataGridViewValue
+
 
 function Get-Form
 {
@@ -2014,4 +2013,4 @@ function Sort-ListViewColumn
 }#Sort-ListViewColumn
 
 # Export all the functions
-Export-ModuleMember -Function *
\ No newline at end of file
+Export-ModuleMember -Function *