Web Forms :: Display Text Only ValidationGroup = "ErrormessageValidationGroup"?
Sep 7, 2010
My code:
<asp:RangeValidator id="RangeAmountDeposit" runat="server" ErrorMessage="Znesek za vplačilo je premajhen!" ValidateEmptyText="True" ControlToValidate="AmountDeposit" ValidationGroup="ErrormessageValidationGroup" MinimumValue="1" MaximumValue="10" Type="Integer"
Display="dynamic "/>
ValidateEmptyText="True" - not works.
I want to display text only ValidationGroup = "ErrormessageValidationGroup" and add a picture next to AmountDeposit (view image): <asp:Image ID="Image12" ImageUrl="~/Images/warning.png" ImageAlign="TextTop" runat="server" />
I'm new to programming and recently spent some time navigating these forums and searching google to learn how to manipulate Validations with ClientValidationFunction using JavaScript and OnServerValidate with C#. Now that I have a decent handle on it I wanted to give back a bit. I hope some of you all can use this information. Mess around with it and see what its doing and how.I'm using Visual Studio 2008 as my IDE. I did not include a master page so just copy and paste, set break points, and add a watch to the following:
Is there a way in .net to display the text automatically when i type the first letter or word in a text box? I am looking for something like MS-Excel.. In MS-Excel, if the first word is given, automatically it displays the remaining texts, only if values are given previously.
Button1 works fine, it causes the validator to work. Button2 works fine, it doesn't cause the validator to work because it's CauseValidation=false But, Button3 in Repeater1 items doesn't work as I want, it still fire the validation of the validator.
is there a way to add a validationgroup to a fieldset, this way i do not have to add a validationgroup attribute to every single validator within that fieldset?
I have an AJAX TabContainer. Each tab I have a ValidationSummary control with different ValidationGroup name for each tab. The problem is, now nothing show sup in the ValidationGroup when q required field is blank. The web form won't get submit but there is nothing displaying on the page either. All the RequiredFieldValidator are not showing in the web form either. All the RequiredFieldValidator controls are set to use the correct ValidationGroup too.
I have an ASP.NET TextBox ID="txtDate" in my usercontrol. It has ValidationGroup="MyUC" set. Now my UC is inside a Repeater Control. So there will be multiple instances of the same textbox. I am able to get all textboxes like: $("[id$='_txtDate']");
Each of the txtDate will have a separate ValidationGroup assigned to it, dynamically. So I want to get a textbox based on the id + ValidationGroup using jQuery / javascript.
Edited based on Josiah's Reply and the way I found:
my scenario is kind of complicated to include entire code. In short the textboxes are attached to jquery datepicker and the code below runs when a date is selected. The same handler is attached to multiple textboxes. Here is what I have:
var valgrp="MyGroup"; /*this mygroup is dynamic but keeping static for e.g.*/ var txtdate1 = $("[id$='txtDate']").filter(function(){if(this.Validators!=null){return this.Validators[0].validationGroup == valgrp;}}); var txtdate2 = $("[id$='txtDate']").filter(function(){return this.validationGroup == valgrp;}); alert("date1- " + txtdate1.val()); /*this returns date selected from datepicker*/ alert("date2 " + txtdate2.val()); /*this returns empty*/
Depending on the date I want to do something else. So txtdate1 is currently working for me where I don't have to add class to my textbox. I was playing with the txtdate2 which isn't behaving how I was expecting and so I had to post this question.
Here is a sample test to see this.validationGroup not returned:
I have a user control that has multiple instances on a single page.
Is it possible to have each instance use a unique ValidationGroup? I could expose a property, but I'm wondering if there's any way to do it automatically.
I have a button on which I wish to validate a specific ValidationGroup in ASP.NET. This button is not a server control, but a standard a tag with an onclick event on.
I have multiple validation groups on this page, so by calling Page_ClientValidate() is not enough, as the other validators will kick in as well.
I am quite new to ASP.NET. I am trying to display database data using text boxes and then using the same boxes to amend those data if the user wants and then sending them back to database.
I can display all the required fields from database onto aspx page. I have all the text boxes enabled. But when I edit the boxes and click submit, it stores the data that came from the database while I was displaying them meaning that any data updated on the text boxes are not captured at all.
I am saving user uploaded PDF files in SQL server using varbinary datatype. There is totally no problem in saving in binary and retrieving in PDF. But due to one specific requirement (which i cant change) i to need to fetch binary PDF and display in HTML or atleast get in string form.
Rite now i m opening PDF files like code written below. But it opens a PDF reader in browser. I want to display the data of PDF in plain text instead in PDF reader.
how do i display a datefield field e.g. 07/27/2010 08:00:00 as Tuesday, July 27, 2010? (i want the time part but i couldnt find any fucntions that display the date in text mode?)
I am creating a SQL procedure and need to read the data back into a gridview in that format.
I'm into similar problem.... but I want that concatenating should be done in the aspx page.I'm specifying the field name like this in DataTextField <% #Bind("FirstName")%>... I want to display the text as FirstName+ ' ' + LastName.Is there any way to format text using Bind () itself?
i'm binding the retreived data to a cell in gridview. if the data is like "text entered is morethan 20 characters" then i want to display it in gridview cell as "text entered is more..." . can anoyone please tell me how ca i do this.
