How to display error message inside webgrid control

[durga2005]

Hi


I have used webgrid control using template columns to display data from the database.
When I click edit button and enter the data, I m validating the data using regular expression validator inside edit item template.



Now if I didn’t enter any data and tried to click “update” button ,it should show a error message. So how can I do this?

Can anyone help?

[baburk]

Hi Durga

Use validation control in ultrawebgrid like this.

<igtbl:TemplatedColumn BaseColumnName = "Price" HeaderText="Price">
 
                        <Header Caption = "Price">
 
                        <Validators >
 
                            <igtbl:ValidatorItem Value = "NumericValue" />
 
                        </Validators>
 
                    </igtbl:TemplatedColumn>
 
                </Columns>
 
                <AddNewRow View="NotSet" Visible="NotSet">
 
                </AddNewRow>
 
            </igtbl:UltraGridBand>
 
        </Bands>
 
    </igtbl:UltraWebGrid>
 
/div>
 
<asp:RegularExpressionValidator ID = "NumericValue" runat = "server" ControlToValidate = "uwgEditPrice" ValidationExpression = "[0-9]*" ErrorMessage = "Invalid" ValidationGroup = "btnSave"></asp:RegularExpressionValidator>

[radcaesar]

Is the control is gridview ?

Hi


I have used webgrid control using template columns to display data from the database.
When I click edit button and enter the data, I m validating the data using regular expression validator inside edit item template.



Now if I didn’t enter any data and tried to click “update” button ,it should show a error message. So how can I do this?

Can anyone help?

[durga2005]

Hi Durga

Use validation control in ultrawebgrid like this.

<igtbl:Template dColumn BaseColumnName = "Price" HeaderText="Pri ce">

<Header Caption = "Price">

<Validators >

<igtbl:Validato rItem Value = "NumericVal ue" />

</Validators>

</igtbl:Templated Column>

</Columns>

<AddNewRow View="NotSet" Visible="NotSet ">

</AddNewRow>

</igtbl:UltraGrid Band>

</Bands>

</igtbl:UltraWebG rid>

/div>

<asp:RegularExp ressionValidato r ID = "NumericVal ue" runat = "server" ControlToValida te = "uwgEditPri ce" ValidationExpre ssion = "[0-9]*" ErrorMessage = "Invalid" ValidationGroup = "btnSave"></asp:RegularExpr essionValidator >

hi


i cant understand your code

i have given my coding here.please see and guide me



<C1WebGrid:C1We bGrid ID="webgrid" runat="server" AutoGenerateCol umns="False" DataKeyField="I D" AllowPaging="tr ue" OnPageIndexChan ging="doPaging" >

<Columns>

<C1WebGrid:C1Te mplateColumn HeaderText="ID" SortExpression= "ID">
<ItemTemplate >
<asp:Label ID="Label1" runat="server"
Text='<%# Eval("ID") %>'></asp:Label>
</ItemTemplate>
</C1WebGrid:C1Tem plateColumn>

<C1WebGrid:C1Te mplateColumn HeaderText="Cod e" SortExpression= "Code">
<EditItemTempla te>
<asp:TextBox ID="TextBox3" runat="server"
Text='<%#Bind(" Code") %>'></asp:TextBox>
<asp:RegularExp ressionValidato r ID="RegularExpr essionValidator 3" runat="server" ControlToValida te="TextBox3" ErrorMessage="I nvalid Entry" ValidationExpre ssion="[A-Z][A-Z]"></asp:RegularExpr essionValidator >
</EditItemTemplat e>
<ItemTemplate >
<asp:Label ID="Label2" runat="server" Text='<%# Eval("Code") %>'></asp:Label>
</ItemTemplate>
</C1WebGrid:C1Tem plateColumn>


<C1WebGrid:C1Te mplateColumn HeaderText="Nam e" SortExpression= "Name">
<EditItemTempla te>
<asp:TextBox ID="TextBox4" runat="server" Text='<%# Bind("Name") %>'></asp:TextBox>
<asp:RegularExp ressionValidato r ID="RegularExpr essionValidator 4"
runat="server" ControlToValida te="TextBox4"
ErrorMessage="I nvalid Entry" ValidationExpre ssion="[A-Z][a-z]">
</asp:RegularExpr essionValidator >
</EditItemTemplat e>
<ItemTemplate >
<asp:Label ID="Label3" runat="server" Text='<%# Eval("Name") %>'></asp:Label>
</ItemTemplate>
</C1WebGrid:C1Tem plateColumn>


<C1WebGrid:C1Ed itCommandColumn >
</C1WebGrid:C1Edi tCommandColumn>

</Columns>

</C1WebGrid:C1Web Grid>

[durga2005]

Hi Durga

Use validation control in ultrawebgrid like this.

<igtbl:Template dColumn BaseColumnName = "Price" HeaderText="Pri ce">

<Header Caption = "Price">

<Validators >

<igtbl:Validato rItem Value = "NumericVal ue" />

</Validators>

</igtbl:Templated Column>

</Columns>

<AddNewRow View="NotSet" Visible="NotSet ">

</AddNewRow>

</igtbl:UltraGrid Band>

</Bands>

</igtbl:UltraWebG rid>

/div>

<asp:RegularExp ressionValidato r ID = "NumericVal ue" runat = "server" ControlToValida te = "uwgEditPri ce" ValidationExpre ssion = "[0-9]*" ErrorMessage = "Invalid" ValidationGroup = "btnSave"></asp:RegularExpr essionValidator >

hi

if i didnt enter any value and tried to click update button it should display error message inside the cell.

[baburk]

Hi

Are you using ultrawebgrid

[durga2005]

Hi

Are you using ultrawebgrid

hi

i m using "C1webgrid" control

[baburk]

hi

i m using "C1webgrid" control

Sorry for the disturbance.

I know only UltraWebGrid

[radcaesar]

Can't u have a label and bind the message in that label ?