We have a Datagrid and we are using third party tool treeview control. it's like we have to add treeview control in the datagrid dynamically, such that each cell will have a tree structure then we have to populate the data from the database according to the id.
View RepliesI've got an application that has users select from a dropdownlist. I want to run a query based on their selection to populate a textbox.
I'm not having any luck sending the results of the query to the textbox. I can bind the result to a datagrid or even another dropdownlist but not to a textbox.
How to bind a drop down list to a textfield??? I want the textfield value to change for every different option selected in the drop down list.
View Replies View RelatedI am trying to bind/link 2 text fields on my online form.
So they both should show the exact same text entered in them.
When text is entered in one of them I want to see it in the other text box and vice versa and when text is deleted from one of the boxes it should also be deleted from the other one aswell.
how to majke a treeview structure in asp page like we do in vb. i want a treeview to be shown in one of the frames on the page and when user clicks on any link in treeview control, then sublinks in that link should be shown
View Replies View RelatedI want to use Microsoft treeview control (no other) in my asp page and fill
it with parent-child information from datatable.
I draged and dropped treeview object from toolbox ty my page and then tryied
to add some nodes.
TreeView.Nodes.Add ..... didin't work and gave me "Object regueired" error.
i want to have a treeview in my site......but am not able to develop one. what i want is say for example a tree having category and when + is clicked it should show subcategories under that category and category and subcategory r to be populated from an access database. i am using ASP as my server side script and access as the database.
i would be thankful if someone would provide me with an example or working code.
How to fill treeview in ASP?
View Replies View RelatedThis works perfectly on Windows IE 6.x and Mac IE.
However, in order to be cross-platform compatible, I need to make this work
on Mac Safari and Mozilla Firefox. Could someone point out how to fix this
code to make it compatible with those aforementioned browsers?
I need to create a treeview on a database management .aspx site that
when the parent is clicked, it expands to display the many associated
records with it. Aka, it pulls info from not one, but two sql server
tables. Further, these rows must be editable.
The problem isn't that the below doesn't work, it does. The problem is our sitemap is too big and I need to break it up. My objective is to output the categories only and when user clicks on a categorie the resulting proucts display similar to a tree view.
Code: .....
According to ms kb-article 183329 i am trying to populate a treeview object on a asp-page, with realtime data from a access database.
The database routine works fine and correctly returns the required records, the treeview object is not populated.
The syntax of the treeview1.nodes.add statement is correct (have them written to the browser to check) but still no entries in the object.
i want to have tree view navigation in my site.Anyone who has come across a good tool that is easy to code and maintain (and with good performance of course)? I don't mind invest to get a really good treeview utility.
Ones I have found so far are treeview.net and projectseven's. One thing important, it has to support unicode well. Most data are in chinese characters.
I have a asp.net treeview inside an updatepanel and I need to capture the right mouse click event. I have a context menu that will become visible on the right mouse click and I need to know what node was right clicked - can anyone give an example ?
View Replies View RelatedI have been looking for a means to generate a recordset as a treeview in
pure asp, collapsible/expandable by one field in the set as either a "+" or
"-".
Can anyone point me in the right direction? Ideally, I'd like to not
have to generate the entire recordset to deliver this tree view but have
these expandable records generate with an "onclick" or something similar,
but if it can't be help, I could live with it.
I have developed a ASP.NET application that uses the MS treeview web control. The application works fine on most machines but on a random few the control fails to display at all. All I get is an empty frame.
I have checked all the browser settings and they are exactly the same. Does anyone know what could be causing this?
This problem has had me pretty much at a standstill for nearly a day now.I have a TreeView in my Visual Web Developer 2005 Express Edition project. I have lashed up the OnSelectedIndexChanged event to my C# code behind.
There is one node I look for in that function. When that node is clicked on I do a Response.Write which contains Javascript. Every time that particular line executes I see the entire set of text in the TreeView increment one level in size.
Has anyone else seen a similar behavior in their TreeView controls? I have tried a number of "remedies" but to no avail.
Any suggestion for a COMPLETLY free treeview for ASP 3.0? We tried with one from obout.com. It seems to be free but you have to register it after 2 months.
View Replies View RelatedI am displaying Amount in DataGrid in a column called Total. I want to calculate Grand Total and display it in a text box how do i loop through DataGrid to Claculate the
Grand Total.
I have a website that uses a database and ASP to create the pages from this database. Currently I have an application written that connects to the remote database and allows me to add/change/delete records from the various tables.
I want to get rid of my stand alone application and integrate this ability into the website itself. i.e. Have the browser login and then be able to operate on the tables using some sort of DataGrid like component. There seems to be a lot out there for .NET but I was wondering if there was something available for "classic" ASP?
I am working on a asp.net application that retrieves data from a access database. I have three related tables (Customers, Orders, Payment). I am using a ddl to provide a list of customers that when clicked on populates some textboxes with customer data.
i would like to populate a datagrid with order and payment information that relates to the specific customer clicked on in the ddl. Does anyone know how I might accomplish this?
When I attempt to run the following code:
protected void NavigationTreeView_TreeNodePopulate(object sender,
TreeNodeEventArgs e) {
TreeNode tn1 = new TreeNode("node1","node1");
TreeNode tn2 = new TreeNode("node2", "node2");
TreeNode newNode = new TreeNode("add me to both nodes", "add me to
both nodes");
e.Node.ChildNodes.Add(tn1);
e.Node.ChildNodes.Add(tn2);
tn1.ChildNodes.Add(newNode);
tn2.ChildNodes.Add(newNode);
}
It does not behave as expected. Instead of adding a copy of newNode to each
of the other two nodes, it adds to tn1 and then when it adds it to tn2 it
removes it from tn1, thus in the end only tn2 has the newNode and tn1 has no
children. How can I add the same node to two separate locations in a treeview?
We are using Microsoft's treeview.htc control to display a tree control in
our .NET application.
When displaying the tree, the browser returns the error:
Dynamic Link Library (DLL) initialization routine failed
pointing to the following line in treeview.htc:
if(oItem.filters.length>0)
in function blurFilter().
Does anyone have any ideas about this and how to resolve the error?
I'm having trouble with using massege in my program. This is supposed to select one radiobutton from a radiobuttonlist. but when I try this I get errors
The type or namespace name 'Message' could not be found (are you missing a using directive or an assembly reference?) Code:
I was wondering, is it possible to make a datagrid using classic ASP? I know that ASP.net is a much simpler method of creating one but my website is not based on ASP.net, it's based on classic ASP.
So I can't use .net. Or can I? Well I'm not sure if ASP can do this but I know that using loops and stuff like that, I can create something like it.
Can any one give some idea/code in exporting the contents of the datagrid in to a PDF format in web application?
I have to export contents without using any third party component or crystal reports.
I have a datagrid on my form which is bound to the table data returned from a function module in SAP. What I want to do is be able to get the data in the nth row mth column of the datagrid. Can anybody help on this.
View Replies View RelatedHow to upload Images to SQL Server database using ASP.NET tools. Also how to retrieve those saved images from SQL Server and display them onto DataGrid.
View Replies View RelatedI have a datagrid with a column for editing the data inside. On the page I have a button that runs Client-Side VBSCRIPT to export the datagrid to Excel. (We don't have Excel on the server, so it has to run client-side).
I used the outerHTML function and the datagrid goes right into Excel but the only problem is the "Edit" buttons show up. One for each row. I thought maybe they were just in that column-- but they aren't-- i can delete all columns and they remain.
I have tried to find a way to hide that column before the export using client-script but have found nothing. Anyone have any good suggestions? Either on hiding the column, or removing the buttons in Excel?
I have a dynamic datagrid on web application, initially it will populate with search result data. in the first or last column will be a edit button to each row, when the user click this edit, it will allow user to see the column of the row shown as dropdownlist, textbook as defined in the datagrid(or TemplateColumn), after the user make their selection on those fields, the value will be valided and save to database.
My question is when come to make choice to populate the DataGrid, I have concern regarding when to load the Grid(further the Dropdownlist for example). do this inner controls populate with data when the user clicked edit, or do they populate with data when the grid was loaded with the search results? Which one would be more efficient in this case? I intend to hold the Population to the DropDownList until user clicked the row, but would wonder if this approach would work or not? how/when to add the value to the DropDownList.Item.collection?
I have a DataGrid which has checkbox columns. The data source is a run-time created data set that I store in a session so I can rebind it during postbacks. I don't have a database or xml file, etc.
I am wondering if it's possible to edit a dataset directly? So when I click on a checkbox it will change the value in the dataset and store it back into session? If this is not possible how can I use arrays or vectors to temporary store my checkbox statuses? I guess it's not possible to have one DataGrid have more than one datasource.
I am not sure if this is possible but is there a way to change the color of a datagrid cell when a condition is met? For example, let's say if percent_changed >10 then change cell color to orange if percent_changed >25 then change cell color to red.
View Replies View Relatedi need to include check box in datagrid and delete the selected record from the datagrid and delete the selected records from the data grid.
View Replies View Related