Display alert messages

Hi,
I have a field "isExists" in an ADF Form. It contains either 'Y' or 'N'.
If the user selects 'Y' then an alert message "selected: Y"should displayed.
How can I achieve this?
I am using jdev 11g
Thanks

try to follow this thread Re: ClientListener Problem with adf and some similar to understand clientListener and handling javascript... checkout the documentation about how to find your client component and get its value using javascript: http://download.oracle.com/docs/cd/E12839_01/web.1111/b31973/af_arch.htm#ADFUI10013
regards,
Branislav

Similar Messages

Check File Existence and display alert message

Hi,
I have a servlet which uploads file to server. Below is my code and is working file. Now, I want to check if the file uploading by the user is already exists. If so , I have to display a message to user "The file you are trying to upload already exists. Do you want to overwrite" with YES or NO actions.
How can I display this alert message from user.
//item.write(tosave);
          FileItemFactory factory = new DiskFileItemFactory();
          boolean isMultipart = FileUpload.isMultipartContent(request);
          System.out.println(isMultipart);
          Map fileDetails = new HashMap();
          ServletFileUpload upload = new ServletFileUpload(factory);
          List items = upload.parseRequest(request);
          Iterator iter = items.iterator();
          while (iter.hasNext()) {
               item = (FileItem) iter.next();
                    if (item.isFormField()) {
                                   String fieldName = item.getFieldName();
                                   String fieldValue = item.getString();
                                   fileDetails.put("fileName",item.getString());
                    else {
                              fileDetails.put("path",item.getName());
                              cfile=new File(item.getName());
                              onlyFileName = cfile.getName();
               if (! folder.exists()) folder.mkdirs();
               if(cfile.exists()){ //THIS CHECK THE FILE EXISTENCE. HOW CAN I DISPLAY ALERT MESSAGE TO USER HERE.
                    System.out.println("File Already Exists Path is ");
Can anyone suggest me on this.

It won't work like that because JavaScript will run either before the form is submitted or after the page has been generated. In either case, you can't really communicate between the server side code and client side code.
What you can do is use Ajax to communicate with a servlet that checks for the duplicate file and responds accordingly. You can then perform the appropriate action on the page. This should be very simple to setup, take a look at this basic tutorial [1].
[1] http://www.w3schools.com/ajax/default.asp
People on the forum help others voluntarily, it's not their job.
Help them help you.
Learn how to ask questions first: http://www.catb.org/~esr/faqs/smart-questions.html
----------------------------------------------------------------

How to display alert message box in sharepoint 2013 visual web part?

Hi,
I am developing a visual web part which submits data to the list. Once it submits the data, I should convey to the user that the data has been submitted successfully.
I tried using clientScript.RegisterStartUpScript etc, but, none of them are working. It is not throwing any error , but pop up is not getting displayed.
Preferrably, I would like to call this alert message from cs page, because, I will be using it in several places.
Please help me.!
Thanks in advance.
Hepsi

Hepsi,
Step 1. On the Page_Load - This way you can pass parameters. Try this
btn.Attributes.Add(
"onclick", string.Format("return openSPPopup('{0}?{1}={2}', '{3}')", YourPage_URL, var1_Name, value1, Param1_PopupTitle));
Step 2 : Javascript function
function openSPPopup(navigateURL, popUptitle) {
var options = {
width: popupWidth,
height: popupHeight,
url: navigateURL,
scroll: 0
SP.UI.ModalDialog.showModalDialog(options);
return false;
Step 3: The popup close code (in .cs file) – I do it this way as it is just close dialog code and easy to write.
protected void btnClose_Click(object sender, EventArgs e)
{ this.Page.ClientScript.RegisterStartupScript(this.GetType(), "PopupScript", "SP.UI.ModalDialog.commonModalDialogClose(1, 1);", true);
Courtesy -
Thread
Try this - https://bramdejager.wordpress.com/2011/03/21/using-sp-ui-dialog-and-sp-ui-notify-from-code-behind/
http://msdn.microsoft.com/en-us/library/ff798390.aspx
http://stackoverflow.com/questions/9833907/asp-net-confirm-before-executing-codebehind
http://www.codeproject.com/Questions/443131/Call-to-javascript-Function-from-code-behind-using
http://www.c-sharpcorner.com/uploadfile/ledomoon/calling-code-behind-function-in-javascript/
Hope they will help!
Please 'propose as answer' if it helped you, also 'vote helpful' if you like this reply.

Display alert message On successful submission of a form

I am trying display an alert message on a portal form when a user has saved their changes. I put the following code in the "On successful submission of a form" section.
It does the go URL correctly but it does not display the alert message.
url2 := 'PORTAL.wwa_app_module.link?' ||
'p_arg_names=_moduleid&p_arg_values=' || l_module_id ||
'&p_arg_names=_show_header&p_arg_values=YES' ||
'&p_arg_names=_school_cond&p_arg_values=%3D' ||
'&p_arg_names=_teacher_id_cond&p_arg_values=%3D';
go(url2);
htp.p('<SCRIPT LANGUAGE="JavaScript1.1">');
htp.p('alert("Transaction complete... Class/Period Attendance has been posted to database.")');
htp.p('</SCRIPT>');
END;

In Forms, you have "call" and "go" interfaces. You can provide the calling page URL in "go" interface.

Displaying alert message based on user input on input param screen

Hi,
Based on user input I wish to display an alert popup on my report. I
have provided the user 2 dropdowns called sortasc and sortdesc with all
the column names used in the report to simulate dynamic sorting.This is
because we do not have dynamic sorting in CR XI R2. When the user
selects same column name in both sortasc and sortdesc then the sort
type which has priority in the record sort expert is executed. This is fine but we want an alert
or message popup displayed so as to prevent user from selecting same
column names.
I tried adding an alert with the following code:
if {?sortasc} = {?sortdesc} then true else false
So far I have not been prompted with any alert message box.
Let me know if there is any other option.

Hi Shalu,
I have created a alert and it is working fine, please follow the steps
Create a new Alert using two static parameters and give the condition for message like :
if {?Myworld} = {?Myworld1} Then
'You have entered a correct word'
else
'This is not a correct word'
Then create a condition like :
{?Myworld} = {?Myworld1} or {?Myworld} <> {?Myworld1}
Also check the check box Enabled and save the alert. Now it will popup if the myworld is equal to myworld1 or myworld is not equal to myworld1.
Hope this will help you
Thanks,
Sastry

Alert Messages in WAD in Web Reporting

Hai Friends,
Good morning... i have one requirement.. that is.. in my report i used filters.. in my first filter that will be displayed all the values of particular charecterstic... from that i can choose any value... after selecting the values.. if i press the button(one command button) , now based on that selected value my query qill be executed.. and results should be displayed.... i
<b>my requirement is... when i select the particular value.. if there is no related data i... , then i want to display one message... that is.. you have no data(like Error message</b>)
SO, Is there any option is there... for displaying alert messages... plz help me....
thanks
@jay

No Answers..

Display an Alert message in PL/SQL block in APEX

Hi,
we are getting an oracle exception while inserting a new row. As it is having the unique constaint on a coulumn.
Now the problem iis we need to Display an "Alert message" based on the input field validation. That java script code for alert has to be embeded nside a PL/SQL block in Oracle APEX Application.
we tried doing this with below code:
Begin
INSERT INTO <<table name>>(ID,NAME) VALUES (s1,:TXT_s2);
exception when others then
htp.p('<script language="javascript">');
htp.p('alert("Exception");');
htp.p('</script>');
end;
If anybody knows .... please reply.
Thanks,
Subarna
Edited by: user9955252 on Apr 21, 2010 1:47 AM

Hello,
APEX Forum is here : Oracle Application Express (APEX)
Regards

My ipad was is displaying an alert message " A wi-fi connection is required to download your apps and media". So it has been connected to the internet over night and this morning but is still displaying the alert message and it won't go away. what to do?

Hi,
My name is Norbert. I am having some difficulties restoring my icloud back up. My ipad was doing an icloud back up and the alert message displayed on the ipad after my internet was interrupted "A wi-fi connection is required to download your apps and media".
I got the internet working, my ipad is receiving internet network but the alert message is still displayed on the ipad and won't go away, to make matters worse the ipad is frozen and i can't do anything.
Please can anyone with a similar experience tell me what to do in this situation?
Thank you

Welcome to the Apple Community.
Have you tried a hard restart. Press the on/off button and homescreen buttons together until the device shuts down.

How displaying an alert message called from a database procedure

Hi,
How can I display an alert message that is called from a database procedure.
I've tried the following code:
l_al_button NUMBER;
l_al_message VARCHAR2(80);
l_al_id ALERT;
Set_Alert_Property(l_al_id, alert_message_text,l_al_message);
l_al_Button := show_alert(l_al_id);
When trying I receive an error that says that the word ALERT need to be declared.
Any suggestions?
Thanks

Hi,
leave the procedure without error handling.
This is what you can do:
1.Inside the database procedure-
BEGIN
RAISE_APPLICATION_ERROR (-20001, 'The chosen length of the Public Key Exponent ....');
END;
2.Into your Form -
BEGIN
EXCEPTION
WHEN OTHERS THEN
IF sqlcode = '-20001' THEN
Display Your Messages.
END IF;
Monica
END;

Display an alert message through javascript when report column item is null

Hello,
I have a report column item which is an select list item and now i want to display an alert message when value is null, I mean no value is selected, this alert message should be fired when update button is clicked.
Can anyone please help me with this issue.
Thanks,
Orton

You could try something like this:
declare
x        INTEGER;
err_ct INTEGER   := 0;
begin
x := 5; -- number of rows displayed
for i in 1 ... x (
    IF wwv_flow.g_f08(i)) IS NULL THEN err_ct := err_ct + 1;
    END IF;
end loop;
IF err_ct = 0 THEN
     RETURN NULL;
ELSE
    RETURN 'Nice error message: you must supply a value.';
END IF;This would be used with a PL/SQL validation: Function Returning Error Text.

How to display an alert message on click of link in tableview

Hi,
Following is the code for a tableview in layout section of a BSP( i have specified only one tableview column here). The requirement is to display an alert message on click of link in the first column that is "evbeg". Can anyone please help me how to achieve this? Appreciate quick response on this.
CREATE OBJECT lr_dateiterator TYPE cl_lso_bsp_it_trdates
            EXPORTING im_application = application
            im_tform = trainingform.
        <htmlb:tableView id            = "dates"
                             table         = "<%= dates %>"
                             iterator      = "<%= lr_dateiterator %>"
                             width         = "100%"
                             rowCount      = "<%= lp_len %>"
                             footerVisible = "FALSE"
                             sort          = "SERVER" >
              <htmlb:tableViewColumn columnName    = "evbeg"
                                     type          = "user"
                                     title         = "<%= otr(LSO_FRONTEND/schedule) %>"
                                     tooltipHeader = "<%= otr(LSO_FRONTEND/schedule) %>"
                                     sort          = "TRUE" >
              </htmlb:tableViewColum>
Thanks and Regards,
Archana.

you have to code in the iterator for this.
in the render_cellstart method of the iterator you need to code.
this is for a column.
when 'MATNR'.
data: text type string.
text = 'disp_alert()'.   "this java script i placed in the page
data: lo_link type ref to cl_htmlb_link.
create object lo_link.
     lo_link->id = p_cell_id.
     lo_link->onclientclick = text.
     lo_link->text = <fs>-matnr.
     p_replacement_bee = lo_link.
below is the java script i added in my page..
< sc ri   pt type="text/javasc ript"   >
f u n ction disp_alert()
a l e rt("helloworld");
< /s c ript >

Display an Alert message from PL/SQL block in APEX

Hi,
we are getting an oracle exception while inserting a new row. As it is having the unique constaint on a coulumn.
Now the problem iis we need to Display an "Alert message" based on the input field validation. That java script code for alert has to be embeded nside a PL/SQL block in Oracle APEX Application.
we tried doing this with below code:
Begin
INSERT INTO <<table name>>(ID,NAME) VALUES (s1,:TXT_s2);
exception when others then
htp.p('<script language="javascript">');
htp.p('alert("Exception");');
htp.p('</script>');
end;
If anybody knows .... please reply.
Thanks,
Subarna

If your end goal is showing a pretty error message instead of the message that the tables unique constraint raises try the following. This logic will show a nice message and not try to insert non-unique data.
(1) Create a validation of type "Function Returning Error Text".
(2) Place similar code like the following in your validation. Notice that if the unique name does not exist the no_data_found returns null allowing the validation to pass.
DECLARE
v_error varchar2(100);
BEGIN
SELECT 'A person by this name already exists.'
INTO v_error
FROM your_table
WHERE your_name = :P1_YOUR_NAME;
RETURN v_error;
EXCEPTION
WHEN no_data_found THEN
RETURN NULL;
END;

How to verify JavaScript alert message display on page with C#?

Hi All,
I have a question about verify the JavaScript alert message on page. For example, I input the script in browser address like: "javascript:onmouseover=alert('popup windows')" . How to verify there's a alert message displayed on page with C#?
Thanks

Are you trying to use some automation or ? What the previous solution is they have put the text in the dom for you to pull out with C# or other languages.
if you are trying to automate this through a browser maybe look into WebDriver
WebDriverWait wait = new WebDriverWait(driver, 2);
wait.until(ExpectedConditions.alertIsPresent());
Alert alert = driver.switchTo().alert(); var alertText = alert.Text;
alert.accept();

Not able to display javascript alert message from within a pl/sql block

Hello,
Can anyone please help me out with this issue. I wanted to display an javascript alert message from within a pl/sql block for an update button. Below is sample code which i am using. P1_ITEM is my hidden item on the report.
begin
if :P1_ITEM IS NOT NULL then
HTP.p ('<script type="text/javascript">');
HTP.p ('alert(''Please complete the item which is already assigned to you!'');');
HTP.p ('</script>');
end if;
end;
and I have made this code to be executed conditionally when request = Expression1
Expression1: SUBMIT
The thing is I am not able to display an alert message when the update button is clicked.
Can anyone please help me with this one.
Thanks,
Orton

varad but I also have an update statement within that block for the update button something like this i want to achieve.
begin
if :P1_ITEM IS NULL THEN
update sample_tbl
set col1 =:APP_USER,
col2 = 'Y'
where pk_col = ---;
commit;
HTP.p ('<script type="text/javascript">');
HTP.p ('alert(''Successfully assigned an item!'');');
HTP.p ('</script>');
end if;
if :P1_ITEM IS NOT NULL then
HTP.p ('<script type="text/javascript">');
HTP.p ('alert(''Please complete the item which is already assigned to you!'');');
HTP.p ('</script>');
end if;
end;
thanks,
Orton

Partial display of large Alert message - SAP CRM 2007.

Hi,
I am using SAP CRM 2007.
I created a simple alert with 150 char message in IC which will be triggered on confirmation of an account.
The alert gets displayed on the IC agent screen but he can only see partial message of the alert.
Only the message that can come in the first line gets displayed. There is no option to scroll to see the remaining message.
Please suggest how can user see the complete alert message. Can the alert text area be controlled by some customization?
Regards,
Akanksha

Hi Antonio.
I'm wondering if/how you resolved this issue. I am currently facing the same problem on an upgrade to EHP1 for CRM 7.
Thanks,
//Eric
Edited by: Eric Roholt on Sep 9, 2011 9:03 PM

Display alert messages

Similar Messages

Maybe you are looking for