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Example js code for value transfer between subform and parent form_javascript skills
- WBOYOriginal
- 2016-05-16 17:27:391134browse
Copy code The code is as follows:
//Return the value to the parent form
function returnParent(value ) {//Get the child form return value
var parent = window.dialogArguments; //Get the parent page
//parent.location.reload(); //Refresh the parent page
if (parent ! = null && parent != "undefined") {
window.returnValue = value; //Return value
window.close(); //Close the subpage
}
//window.opener .document.getElementById("ActivityPic");//Directly operate the parent form element
//$(selector, window.parent.document); used for frame page
//$(selector, window. opener.document); This is suitable for pages that are opened separately
return;
}
//Open the modal subform and get the return value for operation
function showModalOnly(me, url) { //Pop up Form, radio selection
var hidden = document.getElementById(me); //Get the hidden control
if (hidden != null && hidden.value != null && hidden.value.length > 0) {
alert("This is a radio selection, please delete the existing options first and try to select again.");
return;
}
var reValue = window.showModalDialog(url, window , "dialogHeight:500px; dialogWidth:987px; status:off; scroll:auto");
if (reValue == null || reValue == "undefined" || reValue == "") {
return ; //If the return value is empty, return
}
var index = reValue.split("^"); //The position of the separator ^
if (index[0] == null | | index[0] == "undefined" || index[0].length < 1) {
return;
}
var hid = index[0].split('&'); //Assign value to hidden control
var view = index[1].split('&'); //Display value
var content = ""; //Content that needs to be added to check
if (hid != null && hid.length == 2) {
var i = 0;
if (hid[i] != "undefined" && hid[i] != "" && view[i 1 ] != "undefined" && view[i 1] != "") {
content = '
| ' view[i 1] ' | ';
