IP validation | Infragistics Forums

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IP validation

LUIS LEDESMA posted over 10 years ago

I want to validate an IP address in a cell and provide an input format. How to do that? Please give an example. Thanks.

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Offline [Infragistics] Michael H. posted over 10 years ago in reply to LUIS LEDESMA

Hi LUIS LEDESMA,

Thank you for posting in our forums!

Your solution is the recommended and simplest solution for handling custom validation inside the igGrid. You need to set up a column setting for the Updating feature for the column's editor. Handling the checkValue event will fire your validate function to perform the validation on the user's input.

If you have any further questions or concerns with this, please let me know.
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Offline LUIS LEDESMA posted over 10 years ago

I found the solution but, is there an easier way?

My solution (simplified):

@(Html.Infragistics()

.Grid(Model.Ips.AsQueryable())

.PrimaryKey("Key")

.ID("MyGrid")

.DataBind()

.Columns(pColumn =>

{

pColumn.For(p => p.Key).Hidden(true);

pColumn.For(p => p.Address).HeaderText("IP Address");

})

.Features(pFeatures =>

{

pFeatures.Updating()

.ColumnSettings(pSettings =>

{

pSettings

.ColumnSetting()

.ColumnKey("Address")

.Required(true)

.EditorOptions("validatorOptions:{checkValue:validate}");

});

})

.Render()

)

function validate(evt, ui) {

var reg = new RegExp(/\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b/);

if (!reg.test(ui.value)) {

ui.message = "Enter a valid IP address";

return false;

}

return true;

}
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