Comments by MR.alaa - CodeProject

MR.alaa 31-Aug-21 12:49pm View

but i do like this
CustomResources model = new CustomResources();

var DataResources = Resources.Select(e => new
{
e.Id,
level = language.ToLower() == "ar" ? e.EducationalLevels.ArTitle : e.EducationalLevels.EnTitle,
Grade = language.ToLower() == "ar" ? e.Grades.ArTitle : e.Grades.EnTitle,
Subject = language.ToLower() == "ar" ? e.Subjects.ArTitle : e.Subjects.EnTitle,
//Course= language.ToLower() == "ar" ? e.EducationalLevels.ArTitle : e.EducationalLevels.EnTitle,
e.Title,
e.Description,
e.Type,
e.File,
e.Url,
e.YouTypeVideo
});

model.TeacherResources = Resources.OrderBy(e => e.Subjects.ArTitle)
.Skip(startIndex)
.Take(model.PageSize).ToList();

and back it in amodel it doesn't work it back with data but not recived in ajax

MR.alaa 31-Aug-21 12:48pm View

okay when i use this code and back it to list so it works perfect
var gradesList = db.TeacherResourcesMasters.Where(e => e.Deleted == false && e.Hidden == false).OrderBy(e => e.Subjects.ArTitle).Select(e => new
{
e.Id,
level = language.ToLower() == "ar" ? e.EducationalLevels.ArTitle : e.EducationalLevels.EnTitle,
Grade = language.ToLower() == "ar" ? e.Grades.ArTitle : e.Grades.EnTitle,
Subject = language.ToLower() == "ar" ? e.Subjects.ArTitle : e.Subjects.EnTitle,
//Course= language.ToLower() == "ar" ? e.EducationalLevels.ArTitle : e.EducationalLevels.EnTitle,
e.Title,
e.Description,
e.Type,
e.File,
e.Url,
e.YouTypeVideo
}).Skip(startIndex).Take(model.PageSize);

var grades = new SelectList(gradesList);
return Json(grades, JsonRequestBehavior.AllowGet);

MR.alaa 31-Aug-21 12:13pm View

i have already response in js with that error so i ask why because i confused as there no any error in c# and it returns back with code but not reached the jquery why ?

MR.alaa 31-Aug-21 12:06pm View

i know but there is no any error it has return with result successfully withput any error at all

MR.alaa 15-May-20 10:52am View

Thanks done

MR.alaa 15-May-20 10:12am View

it is json and i try alert(response.description); and always undifined

MR.alaa 15-May-20 10:09am View

i need to extarct item value id and description from
{
"id": "123456",
"object": "charge",
"live_mode": false,
"api_version": "V2",
"status": "INITIATED",
"amount": 1,

"description": "Test Description",
"metadata": {
"udf1": "test 1",
"udf2": "test 2"
},
"transaction": {
"timezone": "UTC+03:00",
"created": "1589562084460",
"url": "url",
"expiry": {
"period": 30,
"type": "MINUTE"
},
"asynchronous": false,
"amount": 1,
}
}

MR.alaa 13-Nov-17 6:57am View

thanks I have solved it by removing html form and add the button inside of mvc form

MR.alaa 13-Nov-17 6:40am View

i already put it at the end of the tag
but still past all values except files values always null

MR.alaa 26-Jan-17 4:14am View

if (list.Count > 0)
{

DataTable table = new DataTable();

foreach (string ColumnN in list)
{
table.Columns.Add(ColumnN, typeof(string));
}

foreach (string str in list)
{
DataRow row = table.NewRow();
row[ColumnN] = str;
table.Rows.Add(row);
}

DataSet ds = new DataSet();
ds.Tables.Add(table);
}

i get error row[ColumnN] = str; how i can be done correctly anh how can i make the column name declared for only one time ?? not to be make in each loop ?

MR.alaa 26-Jan-17 3:39am View

the same thing it build one column (i need it in a row not column ) each time and remove the old one not append i have number of rows which to get all at the end of looping with the same column names thanks for help

MR.alaa 12-Oct-16 15:18pm View

my problem that in gridcontol this part of code works fine gridView1.GetDataRow[I].Cells[j].Value;
but in devexpress i cant reach cell value i get undreline red error under Cells[j].Value;

MR.alaa 7-Oct-16 10:25am View

yes it gets me only 5 month dates i need ten month dates

MR.alaa 28-Sep-16 0:21am View

i use my debugger and i find that it coudnt reach or click the button in side html gridview beacuse all button html element are the same style and propety they are only different in element javascript:__doPostBack in other words
How to Fire __dopastback() in Winform's Webbrowser Control

MR.alaa 27-Sep-16 13:23pm View

windows gridbutton click fire and it doesn't fire gridbutton in html page

MR.alaa 27-Sep-16 7:44am View

you always helpful many thanks for you Karthik Bangalore

MR.alaa 27-Sep-16 7:33am View

Thanks worked successfully

MR.alaa 27-Sep-16 6:44am View

okay

MR.alaa 27-Sep-16 6:17am View

in form 1 which button click nothing to click it should receive sumvalue of form2 on form2 closing or as form 1 refresh

MR.alaa 27-Sep-16 6:04am View

it doesn't work with me !! because i have data which i pass it to form 2 and i need to receive a new different data superpose it need in event form close and then pass the values to the first form i declare public variable but how can refresh the form on the child close with the new data ??

MR.alaa 30-May-16 17:34pm View

Deleted

with some work with the code it works with new edit
public void SetComboItem(string id, string value)
{

HtmlElement ddl = webBrowser1.Document.GetElementById(id);
foreach (HtmlElement item in ddl.Children)
{

if (item.InnerText == value)
{
value = item.GetAttribute("Value");
break;
}
}

ddl.Focus();
ddl.SetAttribute("value", value);
ddl.InvokeMember("onchange");
ddl.RemoveFocus();

// add these line in this this method

foreach (HtmlElement el in webBrowser1.Document.GetElementsByTagName("select"))
{

if (el.Id == "DD2")
FillComboBox(el, comboBox2);
else if (el.Id == "DDL3")
FillComboBox(el, comboBox3);

}

}

but still one problem first its show data for the second choise that when i choose the item of first combox it reload the 2nd and 3rd with as if its reload for the first time when i choose the second item it reload the item of first selection and get data of the two combox correctly but with the first selection if i choose different item it reload data it gets me the previous selection of 1st combox added it add data to 2nd and 3rd combox not only the new value but also beside the old one ??

MR.alaa 28-May-16 18:02pm View

its reload the same data if the first load with (select data from drop down ) its repeat in each selected changed the same value not new

MR.alaa 28-May-16 11:08am View

take your time

MR.alaa 28-May-16 11:04am View

can you share me screen

MR.alaa 28-May-16 7:28am View

many thanks

MR.alaa 28-May-16 7:15am View

Removed

MR.alaa 28-May-16 7:02am View

with your code it works inside webbrowes but doesn't effect in combox.combox only need to refill then it will work it try to use
webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(webBrowser1_DocumentCompleted);
or
webBrowser1.refresh();
but it doesnt work

MR.alaa 28-May-16 6:50am View

it look like this demo its the same
http://www.aspsnippets.com/demos/335/

Cascading Country State City DropDownList in ASP.Net using C# and VB.Net

MR.alaa 28-May-16 2:59am View

umm the webbrower needs to reload to get the new data source on each selected changed ?as if you fill the com box from beginning in form load re webBrowser1_DocumentCompleted in each selected changed

MR.alaa 27-May-16 17:39pm View

you are great my buddy when run it works fine in page in web control when i change selection on 1 st com box it change in web page and gets anew value in 2nd and 3rd drop down but the problem is that 2nd and 3rd com box in windows form didn't populate with the new values it still have the first values of webbrowser download complete
private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
comboBox1.Items.Clear();
comboBox2.Items.Clear();
comboBox3.Items.Clear();

foreach (HtmlElement el in webBrowser1.Document.GetElementsByTagName("select"))
{

if (el.Id == "DDL1")
FillComboBox(el, comboBox1);
else if (el.Id == "DDL2")
FillComboBox(el, comboBox2);
else if (el.Id == "DDL3")
FillComboBox(el, comboBox3);

}
}

it doesn't change according of web changed ???
how it can be done ? many thanks for you

MR.alaa 27-May-16 17:23pm View

okay thanks my buddy

MR.alaa 27-May-16 14:28pm View

many thanks for if i reach Solution i will tell you happy dreams

MR.alaa 27-May-16 14:22pm View

nothing happened its only reload without get any data suppose make even handler for webbrower control to refresh the page to get new data ?? on selected changedindex

MR.alaa 27-May-16 13:53pm View

thanks for the code but on selectchanged of combox 1st webcontol doent fire how fill the 2nd combox should we use
webBrowser1.Document.InvokeScript("__doPostBack")
or
el.RaiseEvent("onChange");

MR.alaa 27-May-16 13:53pm View

thanks for the code but on selectchanged of combox 1st webcontol doent fire how fill the 2nd combox should we use
webBrowser1.Document.InvokeScript("__doPostBack")
or
el.RaiseEvent("onChange");

MR.alaa 27-May-16 13:15pm View

on search i find that subject
http://stackoverflow.com/questions/5168278/c-sharp-webbrowser-document-reloading-page-after-postback

but the problem that is gets only number of items and object[] args2 = {"someparameters"}; here is fixed while with me is changable on the recived values may be 3 or even 30 i dont know ???? and even sometimes it work and sometimes gets fixed data ??

MR.alaa 27-May-16 13:12pm View

yes you are right thank you so much and each one have
onchange="javascript:setTimeout('__doPostBack(\'DDL1\',\'\')', 0)"
and
id="DDL2

MR.alaa 27-May-16 13:04pm View

the 2 other dropdownlist are empty they only load on selection of 1st dropdownlist the page reload with new values passed to dropdownlist2 and in selection of 2nd the third load and so on but in the first 2nd and 3rd are empty for the first time .

MR.alaa 27-May-16 12:55pm View

thankx for advice on selection of the 1s down only we can load all the combox and they change their values if 1st change
there is postback in each dropdownlist
<select name="DDL1" >

MR.alaa 27-May-16 6:06am View

no it depends on selected value from DD1 on select item it populate dd2 and so on

MR.alaa 23-May-16 16:23pm View

Deleted

<pre lang="HTML"><code>
<table id="Table4">
<tr>
<td>1<a id="HyperLink1" href="http://website.com/reg/register.html" target="_blank" style="display:inline-block;color:black;font-size:8pt;font-weight:bold;text-decoration:none;width:18%;cursor: hand;text-align: right">click here</a></td>
<td>2<a id="HyperLink2" href="http://website.com/reg/register.html" target="_blank" style="display:inline-block;color:black;font-size:8pt;font-weight:bold;text-decoration:none;width:18%;cursor: hand;text-align: right">click here</a></td>
<td>3</td>
<td>4</td>
</tr>
</table>
</code></pre>

MR.alaa 23-May-16 16:06pm View

this is the structure
<table id="Table4">
<tr>
<td>1link1</td>
<td>2link2</td>
<td>3</td>
<td>4</td>
</tr>
</table>

not all have links

MR.alaa 7-Apr-16 4:52am View

i need to do it in mouseover and mouse leave

MR.alaa 30-Mar-16 14:31pm View

sorry this the code
foreach (DataColumn column in ds.Tables[0].Columns)
{

lblresult.Text = column.ColumnName;
}

foreach (DataRow data in ds.Tables[0].Rows)
{

foreach (object item in data.ItemArray)
{
string temp = item.ToString();
}

}

MR.alaa 30-Mar-16 14:30pm View

finally i write this code which works fine how to append results to html table to be shows or drown to user in asp page ??

MR.alaa 30-Mar-16 13:56pm View

i use something like that but i need to know how to appened data to html
foreach (DataColumn column in ds.Tables[0].Columns)
{

lblresult.Text = column.ColumnName;
}

to be like that
html.Append("<td>" + ds.Tables[0].Rows[i]["ID"] + "</td>");

this gets me header what about data in rows

foreach (DataRow row in ds.Tables[0].Rows)
{

lblresult.Text = ??? to get values;
}

Comments by MR.alaa (Top 46 by date)